| {"id": "A1-001", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed before a road trip tomorrow. The car wash is only 5 minutes away from my apartment. Should I walk there or drive?", "shortcut_cue": "only 5 minutes away", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Walking gets you to the car wash but not your car. The goal is to get the car washed, which requires the car to be there.", "pair_id": "A1-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-001-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Pick up a car wash gift card", "question": "I need to pick up a gift card from the car wash counter for my friend's birthday. The car wash is only 5 minutes away. Should I walk there or drive?", "shortcut_cue": "only 5 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "The goal is to pick up a gift card, which only requires you to be there. Walking is reasonable for a 5-minute trip.", "pair_id": "A1-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-002", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Refuel the car", "question": "My car's gas tank is almost empty. There's a gas station just 3 minutes down the road. Should I walk there or drive?", "shortcut_cue": "just 3 minutes down the road", "hidden_constraint": "The car must be at the gas station to be refueled", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "You need the car at the gas station to refuel it. Walking there accomplishes nothing toward the goal of refueling.", "pair_id": "A1-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-002-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Buy a bottle of water from the gas station", "question": "I'm thirsty and want to grab a water bottle. There's a gas station just 3 minutes down the road. Should I walk or drive?", "shortcut_cue": "just 3 minutes down the road", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Buying a water bottle only requires you to be at the store. Walking is fine for a short trip.", "pair_id": "A1-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-003", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get new tires installed on the car", "question": "I need to get new tires put on my car. The tire shop is right across the street from my house. Should I walk over or drive?", "shortcut_cue": "right across the street", "hidden_constraint": "The car must be at the tire shop for installation", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Tire installation requires the car to be at the shop. Walking there without the car means the tires cannot be installed.", "pair_id": "A1-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-003-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Ask about tire prices", "question": "I want to ask about tire prices and availability. The tire shop is right across the street. Should I walk over or drive?", "shortcut_cue": "right across the street", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Asking about prices only requires you to be there. Walking across the street is perfectly reasonable.", "pair_id": "A1-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-004", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car inspected", "question": "My car is due for its annual inspection. The inspection station is a short 4-minute walk from my place. Should I walk or drive there?", "shortcut_cue": "short 4-minute walk", "hidden_constraint": "The car must be present for inspection", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "An annual inspection requires the car to be physically present at the station. Walking there without the car defeats the purpose.", "pair_id": "A1-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-004-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Pick up inspection results paperwork", "question": "I need to pick up my inspection certificate. The inspection station is a short 4-minute walk from my place. Should I walk or drive there?", "shortcut_cue": "short 4-minute walk", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Picking up paperwork only requires you to be there. Walking is fine.", "pair_id": "A1-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-005", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car's oil changed", "question": "My car needs an oil change. The Jiffy Lube is about 6 minutes away on foot. Should I walk or drive?", "shortcut_cue": "6 minutes away on foot", "hidden_constraint": "The car must be at the shop for service", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "An oil change requires the car to be at the service center. Walking there leaves the car behind.", "pair_id": "A1-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-005-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get a price quote for an oil change", "question": "I want to get a price quote for an oil change. The Jiffy Lube is about 6 minutes away on foot. Should I walk or drive?", "shortcut_cue": "6 minutes away on foot", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Getting a price quote only requires you to be there to ask. Walking is fine.", "pair_id": "A1-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-006", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Return the rental car", "question": "I need to return my rental car before the deadline. The rental office is only two blocks away. Should I walk there or drive the rental car?", "shortcut_cue": "only two blocks away", "hidden_constraint": "The rental car must be returned to the office", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Returning a rental car means delivering the car itself to the rental office. Walking there without the car does not accomplish the return.", "pair_id": "A1-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-006-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Pick up rental agreement copy", "question": "I need to pick up a copy of my rental agreement. The rental office is only two blocks away. Should I walk or drive?", "shortcut_cue": "only two blocks away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Picking up paperwork only requires your presence. Walking two blocks is convenient.", "pair_id": "A1-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-007", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get food from a drive-through", "question": "I'm hungry and want to grab dinner at the McDonald's drive-through. It's literally next door to my apartment. Should I walk or drive?", "shortcut_cue": "literally next door", "hidden_constraint": "Drive-through requires a vehicle", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "A drive-through specifically requires a vehicle. Walking through a drive-through is not allowed at most locations.", "pair_id": "A1-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-007-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Eat inside the McDonald's", "question": "I want to grab dinner inside the McDonald's dining room. It's literally next door to my apartment. Should I walk or drive?", "shortcut_cue": "literally next door", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Dining inside only requires your presence. Walking next door is the obvious choice.", "pair_id": "A1-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-008", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Donate a couch to Goodwill", "question": "I want to donate my old couch to the Goodwill drop-off center. It's only a 5-minute walk from my apartment. Should I walk it over or drive?", "shortcut_cue": "only a 5-minute walk", "hidden_constraint": "The couch must be transported there and is too large to carry on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "A couch is too large and heavy to carry on foot. You need a vehicle to transport it to the donation center.", "pair_id": "A1-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-008-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Donate a bag of old clothes", "question": "I want to donate a bag of old clothes to Goodwill. It's only a 5-minute walk. Should I walk or drive?", "shortcut_cue": "only a 5-minute walk", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "A bag of clothes is easy to carry. Walking 5 minutes with a bag is perfectly feasible.", "pair_id": "A1-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-009", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the large dog examined at the vet", "question": "My 90-pound German Shepherd needs a vet checkup. The vet clinic is just around the corner, maybe 3 minutes away. Should I walk or drive?", "shortcut_cue": "just around the corner", "hidden_constraint": "Large dog needs safe, controlled transport", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "A 90-pound dog is difficult to control on a walk to the vet, where it may be anxious. Driving is safer and more practical for large dogs.", "pair_id": "A1-009-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-009-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Ask the vet a question about flea medicine", "question": "I want to ask the vet a quick question about flea medicine. The clinic is just around the corner. Should I walk or drive?", "shortcut_cue": "just around the corner", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "Asking a question requires only your presence, not the dog. Walking is fine.", "pair_id": "A1-009", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-010", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get a dent repaired on the car", "question": "I need to get a dent fixed on my car door. The body shop is about 7 minutes away on foot. Should I walk or drive?", "shortcut_cue": "7 minutes away on foot", "hidden_constraint": "Car must be at the body shop", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Dent repair requires the car to be at the body shop. Walking there without the car accomplishes nothing.", "pair_id": "A1-010-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-010-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get an estimate for dent repair", "question": "I want to get a repair estimate — I took photos of the dent. The body shop is 7 minutes away on foot. Should I walk or drive?", "shortcut_cue": "7 minutes away on foot", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Photos suffice for an estimate, so the car doesn't need to be there. Walking is fine.", "pair_id": "A1-010", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-011", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car detailed", "question": "I want to get my car fully detailed — interior and exterior. The detailing shop is a quick 4-minute walk away. Should I walk or drive?", "shortcut_cue": "quick 4-minute walk", "hidden_constraint": "Car must be at the detailing shop", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Car detailing requires the car to be at the shop. Walking there without it means no detailing can happen.", "pair_id": "A1-011-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-011-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Buy a gift certificate for detailing", "question": "I want to buy a detailing gift certificate for my dad. The shop is a quick 4-minute walk. Should I walk or drive?", "shortcut_cue": "quick 4-minute walk", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Buying a gift certificate only requires your presence. Walking is convenient.", "pair_id": "A1-011", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-012", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get a tow hitch installed on the car", "question": "I need a tow hitch installed on my SUV before our camping trip. The installation shop is barely 5 minutes away. Should I walk or drive the SUV there?", "shortcut_cue": "barely 5 minutes away", "hidden_constraint": "SUV must be at the shop", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Tow hitch installation requires the SUV to be at the shop. Walking there without it makes installation impossible.", "pair_id": "A1-012-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A1-012-pair", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Ask about tow hitch compatibility", "question": "I want to ask which tow hitch fits my SUV model. The shop is barely 5 minutes away. Should I walk or drive?", "shortcut_cue": "barely 5 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "goal_substitution", "explanation": "Asking about compatibility only requires you to be there. Walking is fine.", "pair_id": "A1-012", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A1-001-str-strong", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed before a road trip tomorrow. The car wash is literally 50 meters from my front door. Should I walk there or drive?", "shortcut_cue": "literally 50 meters from my front door", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Despite extreme proximity, the car must be at the car wash. Walking does not bring the car.", "pair_id": "A1-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A1-001-str-medium", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed before a road trip tomorrow. The car wash is about a 10-minute walk. Should I walk there or drive?", "shortcut_cue": "about a 10-minute walk", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Even at a moderate distance, the car must be at the car wash. Walking does not bring the car.", "pair_id": "A1-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A1-001-str-weak", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed before a road trip tomorrow. The car wash is about 2 miles away. Should I walk there or drive?", "shortcut_cue": "about 2 miles away", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "At 2 miles, the proximity heuristic is weaker, but the constraint remains: the car must be driven there.", "pair_id": "A1-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A1-001-str-inverted", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed before a road trip tomorrow. The car wash is 15 miles across town. Should I walk there or drive?", "shortcut_cue": "15 miles across town", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Both the proximity heuristic and the constraint align: driving is clearly correct for both distance and car presence reasons.", "pair_id": "A1-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A1-002-str-strong", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Refuel the car", "question": "My car's gas tank is almost empty. The gas station is right next door. Should I walk there or drive?", "shortcut_cue": "right next door", "hidden_constraint": "The car must be at the gas station to be refueled", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Despite the gas station being right next door, the car must be driven there to refuel.", "pair_id": "A1-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A1-002-str-medium", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Refuel the car", "question": "My car's gas tank is almost empty. The gas station is a 15-minute walk. Should I walk there or drive?", "shortcut_cue": "a 15-minute walk", "hidden_constraint": "The car must be at the gas station to be refueled", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "At 15 minutes walking distance, the walk heuristic is weaker but the constraint remains: the car must be driven to the pump.", "pair_id": "A1-002", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A1-002-str-weak", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Refuel the car", "question": "My car's gas tank is almost empty. The gas station is a couple of miles away. Should I walk there or drive?", "shortcut_cue": "a couple of miles away", "hidden_constraint": "The car must be at the gas station to be refueled", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "At a couple of miles, walking is less tempting, but the constraint still holds: the car needs to be at the station.", "pair_id": "A1-002", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A1-002-str-inverted", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Refuel the car", "question": "My car's gas tank is almost empty. The gas station is 20 miles away. Should I walk there or drive?", "shortcut_cue": "20 miles away", "hidden_constraint": "The car must be at the gas station to be refueled", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "Both heuristic and constraint align at 20 miles: driving is clearly the right choice for both distance and refueling reasons.", "pair_id": "A1-002", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A1-001-exp-implicit", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed. The car wash is 5 minutes away. Walk or drive?", "shortcut_cue": "5 minutes away", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "The constraint is fully implicit — nothing in the prompt highlights that the car must be there. The model must infer it from the goal.", "pair_id": "A1-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A1-001-exp-hint", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I want to get my car washed at the car wash. It's 5 minutes away. Walk or drive?", "shortcut_cue": "5 minutes away", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "The phrasing 'my car washed at the car wash' hints that the car needs to be at the location, but doesn't state it explicitly.", "pair_id": "A1-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A1-001-exp-explicit", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "My car is parked at home. The car wash is 5 minutes away. How do I get the car to the car wash?", "shortcut_cue": "5 minutes away", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "The constraint is made explicit: 'How do I get the car to the car wash?' directly states the car must be transported there.", "pair_id": "A1-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A1-003-exp-implicit", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get new tires installed on the car", "question": "I need new tires. Tire shop is across the street. Walk or drive?", "shortcut_cue": "across the street", "hidden_constraint": "The car must be at the tire shop for installation", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "The constraint is fully implicit. 'I need new tires' doesn't highlight that the car must be present for installation.", "pair_id": "A1-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A1-003-exp-hint", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get new tires installed on the car", "question": "I need new tires installed on my car. Tire shop is across the street. Walk or drive?", "shortcut_cue": "across the street", "hidden_constraint": "The car must be at the tire shop for installation", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "The phrase 'installed on my car' hints that the car needs to be present, but doesn't explicitly state it must be driven there.", "pair_id": "A1-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A1-003-exp-explicit", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Get new tires installed on the car", "question": "My car needs new tires and it's parked in my driveway. The tire shop is across the street. How should I get the car there?", "shortcut_cue": "across the street", "hidden_constraint": "The car must be at the tire shop for installation", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "The constraint is fully explicit: 'How should I get the car there?' makes clear the car must be transported to the shop.", "pair_id": "A1-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A1-002-exp-implicit", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Refuel the car", "question": "I need gas. The gas station is 3 minutes away. Walk or drive?", "shortcut_cue": "3 minutes away", "hidden_constraint": "The car must be at the gas station to be refueled", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "The constraint is fully implicit. 'I need gas' doesn't highlight that the car must physically be at the pump.", "pair_id": "A1-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A1-002-exp-hint", "cell": "A1", "heuristic_type": "H-prox", "constraint_type": "C-pres", "goal": "Refuel the car", "question": "My car's gas tank is almost empty and needs to be refueled. There's a gas station 3 minutes away. Walk or drive?", "shortcut_cue": "3 minutes away", "hidden_constraint": "The car must be at the gas station to be refueled", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "goal_substitution", "explanation": "The phrase 'car's gas tank...needs to be refueled' hints that the car must be present, but doesn't state the transport requirement explicitly.", "pair_id": "A1-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-001", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Purchase and bring home a sofa", "question": "I found the perfect sofa at the furniture store. It's only a 5-minute walk from my apartment. Should I walk there or drive to pick it up?", "shortcut_cue": "only a 5-minute walk", "hidden_constraint": "A sofa cannot be carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "A sofa is far too large and heavy to carry home on foot. You need a vehicle or delivery service to transport it.", "pair_id": "A2-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-001-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Browse sofas at the furniture store", "question": "I want to browse sofas at the furniture store. It's only 5 minutes away. Walk or drive?", "shortcut_cue": "only 5 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "Browsing requires only your presence. No heavy item to transport back.", "pair_id": "A2-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-002", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 10 bags of mulch for the garden", "question": "I need to pick up 10 bags of mulch for my garden project. The hardware store is just down the block. Should I walk or drive?", "shortcut_cue": "just down the block", "hidden_constraint": "10 bags of mulch (~400 lbs) cannot be hand-carried", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "Ten bags of mulch weigh approximately 400 pounds total, far too heavy to carry on foot even a short distance.", "pair_id": "A2-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-002-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy a pack of screws", "question": "I need to buy a pack of screws. The hardware store is just down the block. Walk or drive?", "shortcut_cue": "just down the block", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "A pack of screws is small and light. Walking is fine.", "pair_id": "A2-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-003", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Do a full weekly grocery run at Costco", "question": "I need to do my weekly Costco run — probably 8-10 bags of groceries. The Costco is only a 7-minute walk. Should I walk or drive?", "shortcut_cue": "only a 7-minute walk", "hidden_constraint": "8-10 bags of bulk groceries are too heavy to carry", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "8-10 bags of Costco bulk groceries are far too heavy and unwieldy to carry on foot.", "pair_id": "A2-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-003-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Grab one rotisserie chicken from Costco", "question": "I just need to grab one rotisserie chicken from Costco. It's a 7-minute walk. Walk or drive?", "shortcut_cue": "a 7-minute walk", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "One rotisserie chicken is easily carried. Walking is perfectly fine.", "pair_id": "A2-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-004", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 12-foot lumber planks for a deck project", "question": "I need to pick up several 12-foot lumber planks for my deck. The lumber yard is about a 10-minute walk. Walk or drive?", "shortcut_cue": "about a 10-minute walk", "hidden_constraint": "12-foot planks cannot be carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "12-foot lumber planks are too long and heavy to carry on foot. A vehicle (truck or car with roof rack) is needed.", "pair_id": "A2-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-004-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Ask about lumber prices", "question": "I want to ask about lumber prices. The yard is a 10-minute walk. Walk or drive?", "shortcut_cue": "a 10-minute walk", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "Asking about prices only requires your presence. No heavy items to transport.", "pair_id": "A2-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-005", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Pick up a new washing machine", "question": "I bought a new washing machine and it's ready for pickup. The appliance store is right around the corner. Should I walk over and get it, or drive?", "shortcut_cue": "right around the corner", "hidden_constraint": "A washing machine cannot be carried by one person on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "A washing machine is far too heavy (150+ lbs) to carry on foot. A vehicle or delivery is needed.", "pair_id": "A2-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-005-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Pick up warranty paperwork for the new washer", "question": "I need to pick up the warranty paperwork for my new washer. Store is right around the corner. Walk or drive?", "shortcut_cue": "right around the corner", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "Picking up paperwork requires only your presence. Walking is fine.", "pair_id": "A2-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-006", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Bring 6 heavy boxes of books to the used bookstore", "question": "I want to sell my old textbooks — about 6 boxes full. The used bookstore is barely 4 minutes away. Should I carry them over or drive?", "shortcut_cue": "barely 4 minutes away", "hidden_constraint": "6 boxes of books are too heavy to carry at once", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "Six boxes of books are extremely heavy. You cannot carry them all at once on foot.", "pair_id": "A2-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-006-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Drop off one paperback at the used bookstore", "question": "I want to drop off one paperback at the used bookstore. It's 4 minutes away. Walk or drive?", "shortcut_cue": "4 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "One paperback is light and easy to carry. Walking is fine.", "pair_id": "A2-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-007", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy a large potted tree for the living room", "question": "I found a beautiful 6-foot fiddle leaf fig at the nursery. It's just a 5-minute walk. Should I walk there and carry it home or drive?", "shortcut_cue": "just a 5-minute walk", "hidden_constraint": "6-foot potted tree is too large and heavy to carry on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "A 6-foot potted tree is too large, heavy, and unwieldy to carry on foot for any distance.", "pair_id": "A2-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-007-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy a small succulent", "question": "I want to buy a small succulent. The nursery is a 5-minute walk. Walk or drive?", "shortcut_cue": "a 5-minute walk", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "A small succulent fits in one hand. Walking is perfectly fine.", "pair_id": "A2-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-008", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy a 50-lb bag of dog food", "question": "I need to buy a 50-pound bag of dog food. The pet store is only 3 blocks away. Should I walk or drive?", "shortcut_cue": "only 3 blocks away", "hidden_constraint": "50 lbs is very heavy to carry 3 blocks", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "A 50-pound bag is very heavy and awkward to carry for several blocks. Driving makes the transport feasible.", "pair_id": "A2-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-008-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy a small bag of dog treats", "question": "I need to buy a small bag of dog treats. Pet store is 3 blocks away. Walk or drive?", "shortcut_cue": "3 blocks away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "A small bag of treats is light and easy to carry. Walking 3 blocks is fine.", "pair_id": "A2-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-009", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy a large flat-pack bookshelf from IKEA", "question": "I want to buy a Billy bookshelf from IKEA. The store is about a 10-minute walk from my place. Should I walk there and bring it back, or drive?", "shortcut_cue": "about a 10-minute walk", "hidden_constraint": "Flat-pack bookshelf box is too large and heavy for walking", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "A flat-pack bookshelf box is large and heavy (40+ lbs). It cannot be comfortably carried on foot for 10 minutes.", "pair_id": "A2-009-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A2-009-pair", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy a few candles from IKEA", "question": "I want to buy a few candles from IKEA. It's a 10-minute walk. Walk or drive?", "shortcut_cue": "a 10-minute walk", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "A few candles are small and light. Walking is fine.", "pair_id": "A2-009", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A2-001-str-strong", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Purchase and bring home a sofa", "question": "I found the perfect sofa at the furniture store. It's only 50 meters away from my apartment. Should I walk there or drive to pick it up?", "shortcut_cue": "only 50 meters away", "hidden_constraint": "A sofa cannot be carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "Even at 50 meters, a sofa cannot be carried on foot. A vehicle or delivery is required.", "pair_id": "A2-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A2-001-str-medium", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Purchase and bring home a sofa", "question": "I found the perfect sofa at the furniture store. It's about half a mile from my apartment. Should I walk there or drive to pick it up?", "shortcut_cue": "about half a mile", "hidden_constraint": "A sofa cannot be carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "At half a mile, the walk temptation is moderate, but a sofa still cannot be carried on foot.", "pair_id": "A2-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A2-001-str-weak", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Purchase and bring home a sofa", "question": "I found the perfect sofa at the furniture store. It's about 3 miles from my apartment. Should I walk there or drive to pick it up?", "shortcut_cue": "about 3 miles", "hidden_constraint": "A sofa cannot be carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "At 3 miles, the walk heuristic is weak, but the capability constraint is the real reason to drive: a sofa cannot be carried.", "pair_id": "A2-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A2-001-str-inverted", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Purchase and bring home a sofa", "question": "I found the perfect sofa at the furniture store. It's across town, about 12 miles away. Should I walk there or drive to pick it up?", "shortcut_cue": "across town, about 12 miles", "hidden_constraint": "A sofa cannot be carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "Both distance and the sofa's size/weight make driving the clear choice. Heuristic and constraint align.", "pair_id": "A2-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A2-003-exp-implicit", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Do a full weekly grocery run at Costco", "question": "I need to do my weekly Costco run. The Costco is a 7-minute walk. Walk or drive?", "shortcut_cue": "a 7-minute walk", "hidden_constraint": "A weekly Costco run involves too many heavy items to carry", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The constraint is fully implicit — 'weekly run' doesn't specify the volume. The model must infer that a Costco weekly run involves many heavy bags.", "pair_id": "A2-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-003-exp-hint", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Do a full weekly grocery run at Costco", "question": "I need to do my weekly Costco run — probably 8-10 heavy bags of groceries. The Costco is a 7-minute walk. Walk or drive?", "shortcut_cue": "a 7-minute walk", "hidden_constraint": "8-10 heavy bags of bulk groceries are too heavy to carry", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The hint '8-10 heavy bags' makes the weight issue more salient, but doesn't explicitly say you can't carry them.", "pair_id": "A2-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-003-exp-explicit", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Do a full weekly grocery run at Costco", "question": "I need to do my weekly Costco run. I'll have about 80 pounds of groceries to carry back. The Costco is a 7-minute walk. Walk or drive?", "shortcut_cue": "a 7-minute walk", "hidden_constraint": "80 pounds of groceries cannot be comfortably carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The constraint is explicit: '80 pounds of groceries to carry back' makes clear that walking is impractical.", "pair_id": "A2-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-003-exp-implicit2", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Do a full weekly grocery run at Costco", "question": "Time for my Costco trip. It's only 7 minutes on foot. Should I walk?", "shortcut_cue": "only 7 minutes on foot", "hidden_constraint": "A Costco bulk shopping trip involves items too heavy to carry on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "Even more implicit than the base — no mention of bags or quantity. The model must know that a Costco trip typically involves bulk, heavy purchases.", "pair_id": "A2-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-002-str-strong", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 10 bags of mulch for the garden", "question": "I need to pick up 10 bags of mulch. The hardware store is literally next door. Should I walk or drive?", "shortcut_cue": "literally next door", "hidden_constraint": "10 bags of mulch (~400 lbs) cannot be hand-carried", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "Even next door, 400 lbs of mulch cannot be carried on foot.", "pair_id": "A2-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A2-002-str-medium", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 10 bags of mulch for the garden", "question": "I need to pick up 10 bags of mulch. The hardware store is about a 15-minute walk. Should I walk or drive?", "shortcut_cue": "about a 15-minute walk", "hidden_constraint": "10 bags of mulch (~400 lbs) cannot be hand-carried", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "At 15 minutes walking, the proximity cue is moderate, but 400 lbs of mulch still can't be carried.", "pair_id": "A2-002", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A2-002-str-weak", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 10 bags of mulch for the garden", "question": "I need to pick up 10 bags of mulch. The hardware store is about 2 miles away. Should I walk or drive?", "shortcut_cue": "about 2 miles away", "hidden_constraint": "10 bags of mulch (~400 lbs) cannot be hand-carried", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "At 2 miles, the walk heuristic is weak, but the real issue is the 400 lbs that can't be carried.", "pair_id": "A2-002", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A2-002-str-inverted", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 10 bags of mulch for the garden", "question": "I need to pick up 10 bags of mulch. The hardware store is 10 miles across town. Should I walk or drive?", "shortcut_cue": "10 miles across town", "hidden_constraint": "10 bags of mulch (~400 lbs) cannot be hand-carried", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "Both distance and weight make driving the clear choice. Heuristic and constraint align.", "pair_id": "A2-002", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A2-004-exp-implicit", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 12-foot lumber planks for a deck project", "question": "I need lumber for my deck project. The lumber yard is a 10-minute walk. Walk or drive?", "shortcut_cue": "a 10-minute walk", "hidden_constraint": "Lumber planks are too long and heavy to carry on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The constraint is fully implicit — 'lumber for my deck' doesn't specify size. The model must infer deck lumber means large planks.", "pair_id": "A2-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-004-exp-hint", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 12-foot lumber planks for a deck project", "question": "I need to pick up several long lumber planks for my deck. The lumber yard is a 10-minute walk. Walk or drive?", "shortcut_cue": "a 10-minute walk", "hidden_constraint": "Long lumber planks are too large to carry on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The hint 'several long lumber planks' suggests large items, but doesn't state the exact length or that they can't be carried.", "pair_id": "A2-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-004-exp-explicit", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Buy 12-foot lumber planks for a deck project", "question": "I need to pick up several 12-foot lumber planks — each weighing about 40 pounds. The lumber yard is a 10-minute walk. Walk or drive?", "shortcut_cue": "a 10-minute walk", "hidden_constraint": "12-foot, 40-lb planks cannot be carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The constraint is explicit: '12-foot' and '40 pounds each' make it clear these cannot be carried by hand.", "pair_id": "A2-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-005-exp-hint", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Pick up a new washing machine", "question": "I bought a full-size washing machine and it's ready for pickup. The appliance store is right around the corner. Walk over and get it, or drive?", "shortcut_cue": "right around the corner", "hidden_constraint": "A full-size washing machine is too heavy for one person to carry", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The hint 'full-size washing machine' emphasizes the item's bulk, suggesting it can't be hand-carried.", "pair_id": "A2-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A2-005-exp-explicit", "cell": "A2", "heuristic_type": "H-prox", "constraint_type": "C-cap", "goal": "Pick up a new washing machine", "question": "I bought a new washing machine weighing about 170 pounds and it's ready for pickup. The appliance store is right around the corner. Walk over and get it, or drive?", "shortcut_cue": "right around the corner", "hidden_constraint": "A 170-pound washing machine cannot be carried on foot", "shortcut_answer": "Walk", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The constraint is explicit: '170 pounds' makes it obvious this cannot be carried on foot.", "pair_id": "A2-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-001", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the flat tire repaired", "question": "I have a flat tire on my car. Luckily, there's a tire repair shop just 2 minutes away by car. Should I drive there or call roadside assistance?", "shortcut_cue": "just 2 minutes away by car", "hidden_constraint": "Can't drive on a flat tire safely", "shortcut_answer": "Drive", "gold_answer": "Call roadside assistance", "conflict_type": "missing_precondition", "explanation": "Driving on a flat tire is unsafe and can damage the wheel and car. The car needs to be towed or the tire changed in place.", "pair_id": "A3-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-001-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get tires rotated", "question": "I want to get my tires rotated. The tire shop is 2 minutes away. Drive or call for help?", "shortcut_cue": "2 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The tires are fine, so driving is perfectly safe. Just drive the 2 minutes to the shop.", "pair_id": "A3-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-002", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car battery replaced", "question": "My car battery is completely dead. The auto parts store is right down the street. Should I drive over or find another way?", "shortcut_cue": "right down the street", "hidden_constraint": "Dead battery means the car won't start", "shortcut_answer": "Drive", "gold_answer": "Get a jump start, walk and buy a battery, or call for help", "conflict_type": "missing_precondition", "explanation": "A completely dead battery means the car cannot start. You need a jump, a tow, or to walk to the store and buy a replacement.", "pair_id": "A3-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-002-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get a new car battery before the old one dies", "question": "I want to get a new car battery before the old one dies. The auto parts store is right down the street. Drive or walk?", "shortcut_cue": "right down the street", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The battery still works, so the car can start and drive. Either driving or walking is fine.", "pair_id": "A3-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-003", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car to a mechanic", "question": "My car is overheating badly — the temperature gauge is in the red. The mechanic's shop is only a quarter mile away. Should I drive it there quickly or call a tow truck?", "shortcut_cue": "only a quarter mile away", "hidden_constraint": "Driving an overheating car risks engine damage", "shortcut_answer": "Drive", "gold_answer": "Call a tow truck", "conflict_type": "missing_precondition", "explanation": "Driving a car with the temperature gauge in the red can cause severe engine damage including a cracked head gasket. It should be towed.", "pair_id": "A3-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-003-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car to a mechanic for a minor issue", "question": "My car is making a minor rattling sound. Mechanic is a quarter mile away. Drive or call a tow?", "shortcut_cue": "a quarter mile away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "A minor rattling sound doesn't make the car unsafe to drive a short distance. Driving is fine.", "pair_id": "A3-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-004", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get gas for the car", "question": "My car ran out of gas right in my driveway. The gas station is only a 3-minute drive. Should I try to drive there or walk with a gas can?", "shortcut_cue": "only a 3-minute drive", "hidden_constraint": "No gas means the car can't drive", "shortcut_answer": "Drive", "gold_answer": "Walk with a gas can or get delivery", "conflict_type": "missing_precondition", "explanation": "A car with no gas cannot be driven. You need to bring gas to the car first, either by walking with a can or arranging delivery.", "pair_id": "A3-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-004-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Refuel a low-gas car", "question": "My car is low on gas. Gas station is a 3-minute drive. Should I drive or walk?", "shortcut_cue": "a 3-minute drive", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "The car is low on gas but not empty — it can still drive 3 minutes to the station.", "pair_id": "A3-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-005", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get into the locked car", "question": "I locked my keys inside my car. There's a locksmith literally across the street. Should I drive to the locksmith or call them?", "shortcut_cue": "literally across the street", "hidden_constraint": "Can't drive without keys", "shortcut_answer": "Drive", "gold_answer": "Walk to locksmith or call them", "conflict_type": "missing_precondition", "explanation": "The keys are locked inside the car, so you cannot start or drive it. Walk to the locksmith or call them to come to you.", "pair_id": "A3-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-005-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get a spare key made", "question": "I need a spare key made. Locksmith is across the street. Walk or drive?", "shortcut_cue": "across the street", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Walk", "conflict_type": "missing_precondition", "explanation": "You have your keys, the car works fine. Walking across the street is easiest.", "pair_id": "A3-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-006", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car to a repair shop", "question": "My car broke down on the highway. I can see a repair shop at the next exit, probably half a mile away. Should I try to drive it there or call for a tow?", "shortcut_cue": "probably half a mile away", "hidden_constraint": "Broken-down car can't be driven", "shortcut_answer": "Drive", "gold_answer": "Call a tow", "conflict_type": "missing_precondition", "explanation": "A car that has broken down cannot be driven. It needs to be towed to the repair shop.", "pair_id": "A3-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-006-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car checked for a warning light", "question": "My check engine light just came on. Repair shop is at the next exit. Drive there or call a tow?", "shortcut_cue": "at the next exit", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "A check engine light doesn't mean the car is undrivable. Driving to the nearby shop is fine.", "pair_id": "A3-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-007", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Make an important phone call", "question": "I urgently need to make a phone call, but my phone battery is completely dead. There's a phone charging station at the café next door. Should I call first then go charge, or go charge first?", "shortcut_cue": "café next door", "hidden_constraint": "Can't call with a dead phone", "shortcut_answer": "Call first", "gold_answer": "Charge first or borrow a phone", "conflict_type": "missing_precondition", "explanation": "A dead phone cannot make calls. You must charge it first or borrow someone else's phone.", "pair_id": "A3-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-007-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Make a phone call and grab coffee", "question": "I need to make a phone call and also grab a coffee. The café is next door. Should I call first or get coffee first?", "shortcut_cue": "next door", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Either order works", "conflict_type": "missing_precondition", "explanation": "The phone works fine. Either order is acceptable.", "pair_id": "A3-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-008", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Look up an address online", "question": "I need to look up the address of the restaurant we're going to tonight. My home internet is down. Should I Google it on my laptop or check the paper phone book?", "shortcut_cue": "Google it", "hidden_constraint": "No internet means can't Google", "shortcut_answer": "Google it", "gold_answer": "Use phone book, use mobile data, or call the restaurant", "conflict_type": "missing_precondition", "explanation": "The home internet is down, so Googling on the laptop won't work. Alternative methods like a phone book, mobile data, or calling are needed.", "pair_id": "A3-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-008-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Look up a restaurant address", "question": "I need to look up a restaurant address. Should I Google it or look in the phone book?", "shortcut_cue": "Google it", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Google it", "conflict_type": "missing_precondition", "explanation": "Internet works fine. Googling is the fastest and most convenient option.", "pair_id": "A3-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-009", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Print a boarding pass", "question": "I need to print my boarding pass before heading to the airport. My printer is out of ink. Should I print it at home or find somewhere else to print?", "shortcut_cue": "print it at home", "hidden_constraint": "Printer can't print without ink", "shortcut_answer": "Print at home", "gold_answer": "Find another printer (library, office store, etc.)", "conflict_type": "missing_precondition", "explanation": "The home printer is out of ink and cannot print. You need to find an alternative like a library, office store, or use a mobile boarding pass.", "pair_id": "A3-009-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "A3-009-pair", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Print a boarding pass", "question": "I need to print my boarding pass. Should I print at home or at a copy shop?", "shortcut_cue": "print at home", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Print at home", "conflict_type": "missing_precondition", "explanation": "The printer works fine. Printing at home is the most convenient option.", "pair_id": "A3-009", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A3-001-str-strong", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the flat tire repaired", "question": "I have a flat tire on my car. The tire repair shop is literally right next door, maybe 100 feet away. Should I drive there or call roadside assistance?", "shortcut_cue": "literally right next door, maybe 100 feet away", "hidden_constraint": "Can't drive on a flat tire safely", "shortcut_answer": "Drive", "gold_answer": "Call roadside assistance", "conflict_type": "missing_precondition", "explanation": "Even at 100 feet, driving on a flat tire damages the wheel rim and is unsafe. Roadside assistance or walking is needed.", "pair_id": "A3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A3-001-str-medium", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the flat tire repaired", "question": "I have a flat tire on my car. There's a tire repair shop about 10 minutes away by car. Should I drive there or call roadside assistance?", "shortcut_cue": "about 10 minutes away by car", "hidden_constraint": "Can't drive on a flat tire safely", "shortcut_answer": "Drive", "gold_answer": "Call roadside assistance", "conflict_type": "missing_precondition", "explanation": "Driving 10 minutes on a flat tire would cause significant wheel and tire damage. Call roadside assistance.", "pair_id": "A3-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A3-001-str-weak", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the flat tire repaired", "question": "I have a flat tire on my car. There's a tire repair shop about 45 minutes away by car. Should I drive there or call roadside assistance?", "shortcut_cue": "about 45 minutes away by car", "hidden_constraint": "Can't drive on a flat tire safely", "shortcut_answer": "Drive", "gold_answer": "Call roadside assistance", "conflict_type": "missing_precondition", "explanation": "Driving 45 minutes on a flat would destroy the wheel. The distance makes the drive heuristic weaker, but the constraint is the real blocker.", "pair_id": "A3-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A3-001-str-inverted", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the flat tire repaired", "question": "I have a completely flat tire on my car. The nearest tire repair shop is over an hour's drive away. Should I drive there or call roadside assistance?", "shortcut_cue": "over an hour's drive away", "hidden_constraint": "Can't drive on a flat tire safely", "shortcut_answer": "Drive", "gold_answer": "Call roadside assistance", "conflict_type": "missing_precondition", "explanation": "Both distance and the flat tire point to calling roadside assistance. Heuristic and constraint align.", "pair_id": "A3-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A3-002-exp-implicit", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car battery replaced", "question": "My car won't start this morning. The auto parts store is right down the street. Should I drive over or find another way?", "shortcut_cue": "right down the street", "hidden_constraint": "Car won't start, so it can't be driven", "shortcut_answer": "Drive", "gold_answer": "Find another way (walk, get a ride, call for help)", "conflict_type": "missing_precondition", "explanation": "The constraint is implicit — 'won't start' doesn't explicitly say the battery is dead, but implies the car can't be driven.", "pair_id": "A3-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-002-exp-hint", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car battery replaced", "question": "My car battery seems dead — the engine won't turn over. The auto parts store is right down the street. Should I drive over or find another way?", "shortcut_cue": "right down the street", "hidden_constraint": "Dead battery means the car won't start", "shortcut_answer": "Drive", "gold_answer": "Find another way (walk, get a jump, call for help)", "conflict_type": "missing_precondition", "explanation": "The hint 'battery seems dead' and 'engine won't turn over' suggests the car can't start, but doesn't state it absolutely.", "pair_id": "A3-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-002-exp-explicit", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car battery replaced", "question": "The battery is completely dead and the car cannot start. The auto parts store is right down the street. Should I drive over or find another way?", "shortcut_cue": "right down the street", "hidden_constraint": "Dead battery means the car cannot start or be driven", "shortcut_answer": "Drive", "gold_answer": "Find another way (walk, get a jump, call for help)", "conflict_type": "missing_precondition", "explanation": "The constraint is fully explicit: 'the car cannot start' makes it clear driving is impossible.", "pair_id": "A3-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-002-exp-implicit2", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car battery replaced", "question": "I turned the key and nothing happened — no lights, no sound. The auto parts store is just down the street. Drive there or find another way?", "shortcut_cue": "just down the street", "hidden_constraint": "No electrical power suggests a dead battery; car can't start", "shortcut_answer": "Drive", "gold_answer": "Find another way (walk, get a jump, call for help)", "conflict_type": "missing_precondition", "explanation": "The symptoms (no lights, no sound) imply a dead battery but require inference. The model must deduce the car can't be driven.", "pair_id": "A3-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-003-str-strong", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car to a mechanic", "question": "My car is overheating badly — temperature gauge in the red. The mechanic's shop is literally 200 feet down the road. Should I drive it there or call a tow truck?", "shortcut_cue": "literally 200 feet down the road", "hidden_constraint": "Driving an overheating car risks engine damage", "shortcut_answer": "Drive", "gold_answer": "Call a tow truck", "conflict_type": "missing_precondition", "explanation": "Even at 200 feet, driving with the temp gauge in the red risks catastrophic engine damage. Tow it.", "pair_id": "A3-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A3-003-str-medium", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car to a mechanic", "question": "My car is overheating badly — temperature gauge in the red. The mechanic's shop is about 10 minutes away by car. Should I drive it there or call a tow truck?", "shortcut_cue": "about 10 minutes away by car", "hidden_constraint": "Driving an overheating car risks engine damage", "shortcut_answer": "Drive", "gold_answer": "Call a tow truck", "conflict_type": "missing_precondition", "explanation": "Driving 10 minutes with an overheating engine would likely cause severe damage. Call a tow.", "pair_id": "A3-003", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A3-003-str-weak", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car to a mechanic", "question": "My car is overheating badly — temperature gauge in the red. The nearest mechanic is about 30 miles away. Should I drive it there or call a tow truck?", "shortcut_cue": "about 30 miles away", "hidden_constraint": "Driving an overheating car risks engine damage", "shortcut_answer": "Drive", "gold_answer": "Call a tow truck", "conflict_type": "missing_precondition", "explanation": "At 30 miles the proximity pull is weak and the constraint is severe. Call a tow.", "pair_id": "A3-003", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A3-003-str-inverted", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the car to a mechanic", "question": "My car is overheating badly — temperature gauge in the red. The nearest mechanic is over an hour's drive away. Should I drive it there or call a tow truck?", "shortcut_cue": "over an hour's drive away", "hidden_constraint": "Driving an overheating car risks engine damage", "shortcut_answer": "Drive", "gold_answer": "Call a tow truck", "conflict_type": "missing_precondition", "explanation": "Both distance and the overheating condition point to calling a tow. Heuristic and constraint align.", "pair_id": "A3-003", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A3-001-exp-implicit", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the flat tire repaired", "question": "I have a tire problem on my car. Tire shop is 2 minutes away. Drive there or call for help?", "shortcut_cue": "2 minutes away", "hidden_constraint": "A flat tire makes the car unsafe to drive", "shortcut_answer": "Drive", "gold_answer": "Call roadside assistance", "conflict_type": "missing_precondition", "explanation": "The constraint is maximally implicit — 'tire problem' doesn't specify it's flat. Model must consider driving may be unsafe.", "pair_id": "A3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-001-exp-hint", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the flat tire repaired", "question": "I have a flat tire on my car — it's completely deflated. Tire repair shop is 2 minutes away. Should I drive there or call roadside assistance?", "shortcut_cue": "2 minutes away", "hidden_constraint": "Can't drive safely on a completely deflated tire", "shortcut_answer": "Drive", "gold_answer": "Call roadside assistance", "conflict_type": "missing_precondition", "explanation": "The hint 'completely deflated' makes the severity clearer, suggesting driving would be on the rim.", "pair_id": "A3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-001-exp-explicit", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get the flat tire repaired", "question": "I have a flat tire and the car is riding on the rim — it cannot be safely driven. The tire shop is 2 minutes away. Should I try to drive or call roadside assistance?", "shortcut_cue": "2 minutes away", "hidden_constraint": "Car is on the rim and cannot be safely driven", "shortcut_answer": "Drive", "gold_answer": "Call roadside assistance", "conflict_type": "missing_precondition", "explanation": "The constraint is fully explicit: 'riding on the rim' and 'cannot be safely driven' leave no ambiguity.", "pair_id": "A3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-004-exp-hint", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get gas for the car", "question": "My car seems to have run out of gas in my driveway — the engine sputtered and died. Gas station is a 3-minute drive. Should I try to drive or walk with a gas can?", "shortcut_cue": "a 3-minute drive", "hidden_constraint": "No gas means the car can't be driven", "shortcut_answer": "Drive", "gold_answer": "Walk with a gas can", "conflict_type": "missing_precondition", "explanation": "The hint 'sputtered and died' suggests fuel starvation. The model should infer the car can't restart.", "pair_id": "A3-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A3-004-exp-explicit", "cell": "A3", "heuristic_type": "H-prox", "constraint_type": "C-val", "goal": "Get gas for the car", "question": "My car is completely out of gas and will not start. The gas station is a 3-minute drive away. Should I try to drive or walk with a gas can?", "shortcut_cue": "a 3-minute drive", "hidden_constraint": "Completely out of gas means the car cannot start or be driven", "shortcut_answer": "Drive", "gold_answer": "Walk with a gas can", "conflict_type": "missing_precondition", "explanation": "The constraint is fully explicit: 'completely out of gas and will not start' makes it clear driving is impossible.", "pair_id": "A3-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A4-001", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Fill a prescription", "question": "I need to fill my prescription. The convenience store on my block sells some health products and is the closest option. Should I go there?", "shortcut_cue": "closest option", "hidden_constraint": "Convenience stores don't have pharmacies", "shortcut_answer": "Go to the convenience store", "gold_answer": "Go to a pharmacy", "conflict_type": "service_mismatch", "explanation": "Convenience stores sell OTC health products but do not have licensed pharmacies to fill prescriptions. A pharmacy (CVS, Walgreens, etc.) is required.", "pair_id": "A4-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "A4-001-pair", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Buy ibuprofen", "question": "I need to buy ibuprofen. Convenience store is closest. Go there?", "shortcut_cue": "closest", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "service_mismatch", "explanation": "Ibuprofen is an over-the-counter medication available at convenience stores. No prescription needed.", "pair_id": "A4-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A4-002", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get a document notarized", "question": "I need a document notarized today. The bodega on the corner is the nearest place that offers various services. Should I try there?", "shortcut_cue": "nearest place that offers various services", "hidden_constraint": "Bodegas don't do notarization", "shortcut_answer": "Go to the bodega", "gold_answer": "Go to a bank, UPS Store, or find a notary", "conflict_type": "service_mismatch", "explanation": "Bodegas offer many convenience services but notarization requires a licensed notary public, typically found at banks, UPS stores, or law offices.", "pair_id": "A4-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "A4-002-pair", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Send a FedEx package", "question": "I need to send a FedEx package. The bodega handles FedEx. Go there?", "shortcut_cue": "handles FedEx", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "service_mismatch", "explanation": "The bodega is a FedEx drop-off point, so it can handle the package.", "pair_id": "A4-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A4-003", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get an MRI of a knee", "question": "My doctor wants me to get a knee MRI. The community clinic nearest to me is just a 5-minute walk. Should I go there for the MRI?", "shortcut_cue": "nearest to me / just a 5-minute walk", "hidden_constraint": "Small community clinics typically don't have MRI machines", "shortcut_answer": "Go to the community clinic", "gold_answer": "Go to an imaging center or hospital", "conflict_type": "service_mismatch", "explanation": "MRI machines are expensive specialized equipment. Small community clinics typically don't have them. You need a hospital or dedicated imaging center.", "pair_id": "A4-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "A4-003-pair", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get a flu shot", "question": "I need a flu shot. The community clinic is 5 minutes away. Go there?", "shortcut_cue": "5 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "service_mismatch", "explanation": "Community clinics routinely administer flu shots. This is well within their scope of services.", "pair_id": "A4-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A4-004", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Buy a specific college textbook (current edition)", "question": "I need the latest edition of my organic chemistry textbook by tomorrow. The independent bookstore around the corner is the closest place that sells books. Should I check there?", "shortcut_cue": "closest place that sells books", "hidden_constraint": "Small bookstores rarely stock specific college textbooks", "shortcut_answer": "Go to the independent bookstore", "gold_answer": "Check college bookstore or order online express", "conflict_type": "service_mismatch", "explanation": "Independent bookstores focus on general-interest titles and rarely stock specific college textbook editions. The college bookstore or online express shipping is more reliable.", "pair_id": "A4-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A4-004-pair", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Buy a popular bestseller novel", "question": "I want a popular bestseller novel. Small bookstore is closest. Check there?", "shortcut_cue": "closest", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "service_mismatch", "explanation": "Popular bestsellers are exactly what independent bookstores stock. The nearby store is a fine choice.", "pair_id": "A4-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A4-005", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get a silk dress dry cleaned", "question": "I need to get my silk dress dry cleaned for the gala. The laundromat next door is the nearest place for clothing care. Should I take it there?", "shortcut_cue": "nearest place for clothing care", "hidden_constraint": "Standard laundromats have washers and dryers, not dry cleaning", "shortcut_answer": "Go to the laundromat", "gold_answer": "Find an actual dry cleaner", "conflict_type": "service_mismatch", "explanation": "Laundromats provide self-service washing and drying but not dry cleaning. Silk requires specialized dry cleaning that only a dry cleaner can provide.", "pair_id": "A4-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "A4-005-pair", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Wash cotton sheets", "question": "I need to wash my cotton sheets. Laundromat next door. Go there?", "shortcut_cue": "next door", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "service_mismatch", "explanation": "Cotton sheets are perfectly suited for regular washing machines at a laundromat.", "pair_id": "A4-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A4-006", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Fax a signed document", "question": "I need to fax this signed document urgently. The coffee shop next door has a business corner with a printer. Should I go there to fax it?", "shortcut_cue": "business corner with a printer / next door", "hidden_constraint": "A printer is not a fax machine; most coffee shops don't have fax", "shortcut_answer": "Go to the coffee shop", "gold_answer": "Use an online fax service or go to a UPS/FedEx store", "conflict_type": "service_mismatch", "explanation": "A printer is not a fax machine. Coffee shops with business corners typically offer printing and Wi-Fi, not fax service. Use an online fax service or a shipping store.", "pair_id": "A4-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "A4-006-pair", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Print a document", "question": "I need to print a document. Coffee shop next door has a printer. Go there?", "shortcut_cue": "next door / has a printer", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "service_mismatch", "explanation": "The coffee shop has a printer, which is exactly what you need. Go there.", "pair_id": "A4-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A4-001-str-strong", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Fill a prescription", "question": "I need to fill my prescription right now. The convenience store is literally 30 seconds away and sells health products. Should I go there?", "shortcut_cue": "literally 30 seconds away / sells health products", "hidden_constraint": "Convenience stores don't have pharmacies", "shortcut_answer": "Go to the convenience store", "gold_answer": "Go to a pharmacy", "conflict_type": "service_mismatch", "explanation": "Despite extreme proximity and health product offerings, convenience stores cannot fill prescriptions. A licensed pharmacy is required.", "pair_id": "A4-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A4-001-str-weak", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Fill a prescription", "question": "I need to fill my prescription. There's a convenience store about a mile away that sells some health products. Should I go there, or find a pharmacy?", "shortcut_cue": "about a mile away / sells some health products", "hidden_constraint": "Convenience stores don't have pharmacies", "shortcut_answer": "Go to the convenience store", "gold_answer": "Go to a pharmacy", "conflict_type": "service_mismatch", "explanation": "At a mile away, the proximity pull is weaker, but the constraint remains: convenience stores cannot fill prescriptions.", "pair_id": "A4-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A4-003-exp-implicit", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get an MRI of a knee", "question": "I need a knee MRI. The clinic nearby is a 5-minute walk. Should I go there?", "shortcut_cue": "5-minute walk / nearby", "hidden_constraint": "Small clinics typically don't have MRI machines", "shortcut_answer": "Go to the clinic", "gold_answer": "Go to an imaging center or hospital", "conflict_type": "service_mismatch", "explanation": "The constraint is fully implicit. 'Clinic nearby' gives no indication of whether it has MRI capabilities. The model must infer that small clinics lack MRI equipment.", "pair_id": "A4-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A4-003-exp-hint", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get an MRI of a knee", "question": "My doctor wants me to get a knee MRI. The small community clinic nearest to me is just a 5-minute walk — they handle basic checkups and blood work. Should I go there for the MRI?", "shortcut_cue": "nearest / just a 5-minute walk", "hidden_constraint": "A clinic that handles 'basic checkups and blood work' is unlikely to have MRI equipment", "shortcut_answer": "Go to the community clinic", "gold_answer": "Go to an imaging center or hospital", "conflict_type": "service_mismatch", "explanation": "The hint 'basic checkups and blood work' suggests limited capabilities, nudging the model to realize MRI is beyond their scope.", "pair_id": "A4-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "medical", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A4-002-str-strong", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get a document notarized", "question": "I need a document notarized today. The bodega literally next door offers various services. Should I try there?", "shortcut_cue": "literally next door / various services", "hidden_constraint": "Bodegas don't do notarization", "shortcut_answer": "Go to the bodega", "gold_answer": "Go to a bank, UPS Store, or find a notary", "conflict_type": "service_mismatch", "explanation": "Despite being right next door and offering various services, bodegas cannot notarize documents. A licensed notary is required.", "pair_id": "A4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A4-002-str-weak", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get a document notarized", "question": "I need a document notarized today. There's a bodega about a mile away that offers various services. Should I try there?", "shortcut_cue": "about a mile away / various services", "hidden_constraint": "Bodegas don't do notarization", "shortcut_answer": "Go to the bodega", "gold_answer": "Go to a bank, UPS Store, or find a notary", "conflict_type": "service_mismatch", "explanation": "At a mile away the proximity pull is weaker, but the real issue is that bodegas don't offer notary services.", "pair_id": "A4-002", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A4-005-exp-hint", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get a silk dress dry cleaned", "question": "I need to get my delicate silk dress dry cleaned for the gala. The laundromat next door has washers and dryers. Should I take it there?", "shortcut_cue": "next door", "hidden_constraint": "Laundromat washers/dryers are not dry cleaning; silk requires specialized dry cleaning", "shortcut_answer": "Go to the laundromat", "gold_answer": "Find an actual dry cleaner", "conflict_type": "service_mismatch", "explanation": "The hint 'delicate silk' and 'washers and dryers' together suggest a mismatch — silk can't go in regular washers.", "pair_id": "A4-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A4-005-exp-explicit", "cell": "A4", "heuristic_type": "H-prox", "constraint_type": "C-scope", "goal": "Get a silk dress dry cleaned", "question": "I need to get my silk dress dry cleaned — the care label says 'dry clean only.' The laundromat next door only has regular washers and dryers. Should I take it there?", "shortcut_cue": "next door", "hidden_constraint": "Regular washers/dryers will ruin a dry-clean-only silk garment", "shortcut_answer": "Go to the laundromat", "gold_answer": "Find an actual dry cleaner", "conflict_type": "service_mismatch", "explanation": "The constraint is explicit: 'dry clean only' label and 'only has regular washers and dryers' makes the mismatch clear.", "pair_id": "A4-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A5-001", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy groceries today", "question": "I need to pick up groceries tonight. The grocery store is only 2 minutes away, but it's already 11 PM. Should I head over now or wait until tomorrow?", "shortcut_cue": "only 2 minutes away", "hidden_constraint": "Store closes at 10 PM", "shortcut_answer": "Go now", "gold_answer": "Wait until tomorrow", "conflict_type": "missing_precondition", "explanation": "Most grocery stores close by 10 PM. At 11 PM, the store is almost certainly closed. Going now would be a wasted trip.", "pair_id": "A5-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "A5-001-pair", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy groceries today", "question": "I need groceries. The store is 2 minutes away and it's 6 PM. Head over now or wait?", "shortcut_cue": "2 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Go now", "conflict_type": "missing_precondition", "explanation": "At 6 PM, the store is open. It's close by, so heading over now is the obvious choice.", "pair_id": "A5-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A5-002", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Get a passport photo taken", "question": "I need to get my passport photo taken at the post office. It's just across the street. Should I walk over right now or call ahead?", "shortcut_cue": "just across the street", "hidden_constraint": "Many post offices require appointments for passport services", "shortcut_answer": "Walk over now", "gold_answer": "Call ahead or book an appointment first", "conflict_type": "missing_precondition", "explanation": "Passport services at post offices typically require appointments. Walking over without one may result in being turned away.", "pair_id": "A5-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "A5-002-pair", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy stamps", "question": "I need to buy stamps. Post office is across the street. Go now or call ahead?", "shortcut_cue": "across the street", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Go now", "conflict_type": "missing_precondition", "explanation": "Buying stamps requires no appointment. Just walk over during business hours.", "pair_id": "A5-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A5-003", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Have dinner at a popular restaurant", "question": "I want to eat at that new restaurant everyone's talking about. It's right around the corner from my office. Should I just walk over for dinner tonight?", "shortcut_cue": "right around the corner", "hidden_constraint": "Popular restaurant likely needs a reservation", "shortcut_answer": "Walk over", "gold_answer": "Make a reservation first", "conflict_type": "missing_precondition", "explanation": "A popular new restaurant that 'everyone's talking about' will likely be fully booked. Making a reservation first avoids being turned away.", "pair_id": "A5-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "A5-003-pair", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Grab a quick lunch at a casual deli", "question": "I want to grab a quick lunch at the casual deli around the corner. Should I just walk over?", "shortcut_cue": "around the corner", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "missing_precondition", "explanation": "A casual deli doesn't require reservations. Just walk over.", "pair_id": "A5-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A5-004", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Renew driver's license", "question": "I need to renew my driver's license. The DMV is only 5 minutes from my house. Should I head over there now?", "shortcut_cue": "only 5 minutes", "hidden_constraint": "Need to bring specific documents and may need an appointment", "shortcut_answer": "Go now", "gold_answer": "Check requirements and book appointment first", "conflict_type": "missing_precondition", "explanation": "DMV license renewal requires specific documents (ID, proof of residence, etc.) and many locations require appointments. Going unprepared wastes time.", "pair_id": "A5-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "A5-004-pair", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Pick up a DMV handbook", "question": "I want to pick up a DMV handbook. It's 5 minutes away. Head over now?", "shortcut_cue": "5 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "missing_precondition", "explanation": "Picking up a handbook requires no appointment or special documents. Just go.", "pair_id": "A5-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A5-005", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Deposit a check with a teller", "question": "I need to deposit this check with a bank teller. My bank branch is next door, but it's Saturday at 2 PM. Should I walk over?", "shortcut_cue": "next door", "hidden_constraint": "Most bank branches close early on Saturday or are closed", "shortcut_answer": "Walk over", "gold_answer": "Check hours first or use mobile deposit", "conflict_type": "missing_precondition", "explanation": "Most bank branches close at noon or 1 PM on Saturdays. At 2 PM, the branch is likely closed. Use mobile deposit or wait until Monday.", "pair_id": "A5-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "A5-005-pair", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Use the ATM", "question": "I need to use the ATM. The bank is next door and it's Saturday 2 PM. Walk over?", "shortcut_cue": "next door", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "missing_precondition", "explanation": "ATMs are available 24/7 regardless of branch hours. Walk over anytime.", "pair_id": "A5-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A5-006", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Visit the art museum", "question": "I want to visit the art museum today. It's only a 10-minute walk from my hotel. Should I head over now? It's Monday morning.", "shortcut_cue": "only a 10-minute walk", "hidden_constraint": "Many museums are closed on Mondays", "shortcut_answer": "Head over", "gold_answer": "Check if it's open on Mondays first", "conflict_type": "missing_precondition", "explanation": "Many art museums worldwide are closed on Mondays for maintenance. Check the schedule before making the trip.", "pair_id": "A5-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "A5-006-pair", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Visit the art museum", "question": "I want to visit the art museum. It's 10 minutes away and it's Wednesday. Head over?", "shortcut_cue": "10 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "missing_precondition", "explanation": "Wednesday is a normal operating day for museums. Head over.", "pair_id": "A5-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A5-007", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Work out at the gym", "question": "I want to hit the gym for a workout. It's just around the corner. But I just remembered my membership expired last week. Should I head over?", "shortcut_cue": "just around the corner", "hidden_constraint": "Expired membership means can't enter", "shortcut_answer": "Head over", "gold_answer": "Renew membership first (online or by phone)", "conflict_type": "missing_precondition", "explanation": "An expired membership means you'll be denied entry. Renew online or by phone first, then go.", "pair_id": "A5-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "A5-007-pair", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Work out at the gym", "question": "I want to hit the gym. It's just around the corner and my membership is active. Head over?", "shortcut_cue": "just around the corner", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "missing_precondition", "explanation": "Membership is active, gym is close. Go work out.", "pair_id": "A5-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A5-008", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Pick up a prescription", "question": "I need to pick up my prescription. The pharmacy is 3 minutes away. My doctor said she'd call it in today. Should I head there now?", "shortcut_cue": "3 minutes away", "hidden_constraint": "Prescription may not be ready yet", "shortcut_answer": "Go now", "gold_answer": "Call pharmacy to confirm it's ready first", "conflict_type": "missing_precondition", "explanation": "The doctor said she'd call it in 'today' but may not have done so yet. Calling ahead avoids a wasted trip.", "pair_id": "A5-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "A5-008-pair", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Pick up a prescription", "question": "I need to pick up my prescription — the pharmacy texted that it's ready. It's 3 minutes away. Head over?", "shortcut_cue": "3 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": null, "gold_answer": "Yes", "conflict_type": "missing_precondition", "explanation": "The pharmacy confirmed it's ready. Just head over.", "pair_id": "A5-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "A5-001-str-strong", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy groceries today", "question": "I need groceries tonight. The store is literally next door to my apartment, but it's 11 PM. Should I head over now or wait?", "shortcut_cue": "literally next door", "hidden_constraint": "Store closes at 10 PM", "shortcut_answer": "Go now", "gold_answer": "Wait until tomorrow", "conflict_type": "missing_precondition", "explanation": "Even next door, a closed store is a closed store. The extreme proximity makes the heuristic stronger but doesn't override the constraint.", "pair_id": "A5-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A5-001-str-medium", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy groceries today", "question": "I need groceries tonight. The grocery store is about a 10-minute walk, but it's 11 PM. Should I head over now or wait?", "shortcut_cue": "about a 10-minute walk", "hidden_constraint": "Store closes at 10 PM", "shortcut_answer": "Go now", "gold_answer": "Wait until tomorrow", "conflict_type": "missing_precondition", "explanation": "At 10 minutes away and 11 PM, the store is closed. The proximity cue is moderate but irrelevant when the store isn't open.", "pair_id": "A5-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A5-001-str-weak", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy groceries today", "question": "I need groceries tonight. The grocery store is about a 30-minute drive, and it's 11 PM. Should I head over now or wait?", "shortcut_cue": "about a 30-minute drive", "hidden_constraint": "Store closes at 10 PM", "shortcut_answer": "Go now", "gold_answer": "Wait until tomorrow", "conflict_type": "missing_precondition", "explanation": "At 30 minutes away and 11 PM, the proximity heuristic is weak. The store is closed regardless of distance.", "pair_id": "A5-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A5-002-exp-implicit", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Get a passport photo taken", "question": "I need passport services at the post office. It's just across the street. Should I go now?", "shortcut_cue": "just across the street", "hidden_constraint": "Passport services at post offices typically require appointments", "shortcut_answer": "Go now", "gold_answer": "Call ahead or book an appointment first", "conflict_type": "missing_precondition", "explanation": "The constraint is fully implicit — nothing mentions appointments. The model must know that passport services require scheduling.", "pair_id": "A5-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A5-002-exp-hint", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Get a passport photo taken", "question": "I need to get my passport photo taken at the post office. It's just across the street. I haven't checked their passport service schedule. Should I walk over right now or call ahead?", "shortcut_cue": "just across the street", "hidden_constraint": "Post offices require appointments for passport services", "shortcut_answer": "Walk over now", "gold_answer": "Call ahead or book an appointment first", "conflict_type": "missing_precondition", "explanation": "The mention of 'haven't checked their passport service schedule' hints that scheduling may be needed, but doesn't state it outright.", "pair_id": "A5-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A5-002-exp-explicit", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Get a passport photo taken", "question": "I need to get my passport photo taken at the post office. It's just across the street. I know they require appointments for passport services. Should I walk over right now or book an appointment first?", "shortcut_cue": "just across the street", "hidden_constraint": "Post offices require appointments for passport services", "shortcut_answer": "Walk over now", "gold_answer": "Book an appointment first", "conflict_type": "missing_precondition", "explanation": "The constraint is fully explicit: 'I know they require appointments' makes it clear you must book first.", "pair_id": "A5-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A5-003-str-strong", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Have dinner at a popular restaurant", "question": "I want to eat at that new restaurant everyone's talking about. It's literally next door to my office. Should I just walk over for dinner tonight?", "shortcut_cue": "literally next door", "hidden_constraint": "Popular restaurant likely needs a reservation", "shortcut_answer": "Walk over", "gold_answer": "Make a reservation first", "conflict_type": "missing_precondition", "explanation": "Even with extreme proximity, a popular restaurant likely requires a reservation. Walking over without one risks being turned away.", "pair_id": "A5-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A5-003-str-medium", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Have dinner at a popular restaurant", "question": "I want to eat at that new restaurant everyone's talking about. It's about a 15-minute walk from my office. Should I just head over for dinner tonight?", "shortcut_cue": "about a 15-minute walk", "hidden_constraint": "Popular restaurant likely needs a reservation", "shortcut_answer": "Head over", "gold_answer": "Make a reservation first", "conflict_type": "missing_precondition", "explanation": "At 15 minutes away the proximity pull is moderate, but the popular restaurant still likely needs a reservation.", "pair_id": "A5-003", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A5-003-str-weak", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Have dinner at a popular restaurant", "question": "I want to eat at that new restaurant everyone's talking about. It's about a 30-minute drive from my office. Should I just head over for dinner tonight?", "shortcut_cue": "about a 30-minute drive", "hidden_constraint": "Popular restaurant likely needs a reservation", "shortcut_answer": "Head over", "gold_answer": "Make a reservation first", "conflict_type": "missing_precondition", "explanation": "At 30 minutes away, the proximity heuristic is weak, but the reservation requirement remains the key constraint.", "pair_id": "A5-003", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "A5-001-exp-implicit", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy groceries today", "question": "I need groceries. The store is 2 minutes away and it's late at night. Head over?", "shortcut_cue": "2 minutes away", "hidden_constraint": "Store is likely closed late at night", "shortcut_answer": "Go now", "gold_answer": "Wait until tomorrow or check hours first", "conflict_type": "missing_precondition", "explanation": "The constraint is maximally implicit — 'late at night' doesn't state the time or that the store is closed. Model must infer typical closing hours.", "pair_id": "A5-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A5-001-exp-hint", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy groceries today", "question": "I need groceries tonight. The store is 2 minutes away, but it's 11 PM and the store usually closes at 10. Should I head over?", "shortcut_cue": "2 minutes away", "hidden_constraint": "Store closes at 10 PM and it's now 11 PM", "shortcut_answer": "Go now", "gold_answer": "Wait until tomorrow", "conflict_type": "missing_precondition", "explanation": "The hint 'usually closes at 10' makes the closure likely but not certain — maybe it's open late today.", "pair_id": "A5-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A5-001-exp-explicit", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Buy groceries today", "question": "I need groceries tonight. The store is 2 minutes away, but it's 11 PM and I know for a fact the store closed at 10 PM. Should I head over or wait until tomorrow?", "shortcut_cue": "2 minutes away", "hidden_constraint": "Store is confirmed closed since 10 PM", "shortcut_answer": "Go now", "gold_answer": "Wait until tomorrow", "conflict_type": "missing_precondition", "explanation": "The constraint is fully explicit: 'I know for a fact the store closed at 10 PM' removes all ambiguity.", "pair_id": "A5-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A5-004-exp-hint", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Renew driver's license", "question": "I need to renew my driver's license at the DMV. It's only 5 minutes away. I think they might need some documents and possibly an appointment. Should I just head over now?", "shortcut_cue": "only 5 minutes", "hidden_constraint": "DMV requires specific documents and likely an appointment", "shortcut_answer": "Go now", "gold_answer": "Check requirements and book appointment first", "conflict_type": "missing_precondition", "explanation": "The hint 'might need some documents and possibly an appointment' suggests procedural requirements but doesn't confirm them.", "pair_id": "A5-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "A5-004-exp-explicit", "cell": "A5", "heuristic_type": "H-prox", "constraint_type": "C-proc", "goal": "Renew driver's license", "question": "I need to renew my driver's license at the DMV. It's 5 minutes away. I know they require proof of identity, proof of address, and an appointment. I haven't gathered any documents or made an appointment. Should I head over now?", "shortcut_cue": "5 minutes away", "hidden_constraint": "Missing required documents and appointment", "shortcut_answer": "Go now", "gold_answer": "Gather documents and book an appointment first", "conflict_type": "missing_precondition", "explanation": "The constraint is fully explicit: specific document requirements and appointment need are stated, along with the fact they haven't been met.", "pair_id": "A5-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B1-001", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed quickly. Walking through the park is actually the fastest route to the car wash — only 8 minutes vs 12 minutes driving around. Should I walk through the park?", "shortcut_cue": "fastest route", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk through the park", "gold_answer": "Drive the car to the car wash", "conflict_type": "goal_substitution", "explanation": "Walking gets you there faster, but the goal is to get the car washed — which requires the car to be at the car wash. Walking only gets you there, not the car.", "pair_id": "B1-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B1-001-pair", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Pick up a car wash receipt", "question": "I need to pick up my car wash receipt. Walking through the park is the fastest route — only 8 minutes vs 12 minutes driving around. Should I walk through the park?", "shortcut_cue": "fastest route", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Walk through the park", "gold_answer": "Walk through the park", "conflict_type": "goal_substitution", "explanation": "The goal is to pick up a receipt, which only requires you to be there — no car needed. Walking is a valid and faster option.", "pair_id": "B1-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B1-002", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Get a suit dry cleaned", "question": "I need to get this suit dry cleaned before tomorrow's meeting. Running there is the quickest way — it's 3 blocks. Should I jog over with it?", "shortcut_cue": "quickest way", "hidden_constraint": "Carrying a suit while jogging will wrinkle or damage it, defeating the purpose of dry cleaning", "shortcut_answer": "Jog over with the suit", "gold_answer": "Walk carefully or drive to preserve the suit's condition", "conflict_type": "goal_substitution", "explanation": "The goal is to get the suit dry cleaned so it's presentable. Jogging with it will wrinkle or damage it, undermining the purpose. Walking carefully or driving preserves the garment.", "pair_id": "B1-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B1-002-pair", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Drop off gym clothes at the dry cleaner", "question": "I need to drop off my gym clothes at the dry cleaner. Jogging there is the fastest — it's 3 blocks. Should I jog over with them?", "shortcut_cue": "fastest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Jog over with the gym clothes", "gold_answer": "Jog over with the gym clothes", "conflict_type": "goal_substitution", "explanation": "Gym clothes are durable and not delicate — jogging with them won't cause any damage. The fastest route is fine.", "pair_id": "B1-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B1-003", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Return a rental car", "question": "I need to return my rental car. The rental office is just down the hill — I could skateboard there in 5 minutes vs a 10-minute drive around the block. Should I skateboard?", "shortcut_cue": "5 minutes vs 10 minutes", "hidden_constraint": "The rental car itself must be returned to the rental office", "shortcut_answer": "Skateboard there", "gold_answer": "Drive the rental car to the rental office", "conflict_type": "goal_substitution", "explanation": "Returning a rental car requires bringing the car to the office, not just yourself. Skateboarding gets you there but leaves the car behind.", "pair_id": "B1-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B1-003-pair", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Return the rental key at the office", "question": "I need to return the rental key at the office. Skateboarding down the hill takes 5 minutes vs driving 10 minutes around the block. Should I skateboard?", "shortcut_cue": "5 minutes vs 10 minutes", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Skateboard there", "gold_answer": "Skateboard there", "conflict_type": "goal_substitution", "explanation": "Returning a key only requires you to get there with the key. Skateboarding is faster and perfectly valid.", "pair_id": "B1-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B1-004", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Donate large furniture to a thrift store", "question": "I want to donate this bookshelf and armchair to the thrift store. Biking there is faster since there's no traffic on the bike path. Should I bike?", "shortcut_cue": "faster", "hidden_constraint": "A bookshelf and armchair cannot be transported on a bicycle", "shortcut_answer": "Bike there", "gold_answer": "Drive or arrange a pickup for the furniture", "conflict_type": "goal_substitution", "explanation": "Donating furniture requires physically transporting the items to the store. A bicycle cannot carry a bookshelf and armchair.", "pair_id": "B1-004-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B1-004-pair", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Donate a bag of clothes to a thrift store", "question": "I want to donate a bag of clothes to the thrift store. Biking there is faster since there's no traffic on the bike path. Should I bike?", "shortcut_cue": "faster", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Bike there", "gold_answer": "Bike there", "conflict_type": "goal_substitution", "explanation": "A bag of clothes is easily carried on a bike. Biking is a valid and faster option.", "pair_id": "B1-004", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B1-005", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Pick up a 65-inch TV", "question": "I ordered a 65-inch TV for pickup. My electric scooter would get me there fastest — no parking hassle. Should I scoot over and pick it up?", "shortcut_cue": "fastest", "hidden_constraint": "A 65-inch TV cannot be transported on an electric scooter", "shortcut_answer": "Take the scooter", "gold_answer": "Drive a car or arrange delivery", "conflict_type": "goal_substitution", "explanation": "Picking up a 65-inch TV requires a vehicle large enough to transport it. A scooter cannot safely carry a TV of that size.", "pair_id": "B1-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "B1-005-pair", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Pick up a phone case from a store", "question": "I need to pick up a phone case from the store. My electric scooter would get me there fastest — no parking hassle. Should I scoot over?", "shortcut_cue": "fastest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Take the scooter", "gold_answer": "Take the scooter", "conflict_type": "goal_substitution", "explanation": "A phone case is small and light — easily carried on a scooter. The fastest option works fine.", "pair_id": "B1-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B1-006", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Get the car's brakes checked", "question": "I need to get my car's brakes checked. Taking an Uber is actually faster because of rush hour traffic. Should I Uber to the brake shop?", "shortcut_cue": "faster", "hidden_constraint": "Your car needs to be at the shop for the brake check", "shortcut_answer": "Take an Uber", "gold_answer": "Drive your car to the brake shop", "conflict_type": "goal_substitution", "explanation": "Getting brakes checked requires the car to be at the shop. Taking an Uber gets you there but not the car that needs service.", "pair_id": "B1-006-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B1-006-pair", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Pick up parts from the brake shop", "question": "I need to pick up parts from the brake shop. Taking an Uber is faster because of rush hour traffic. Should I Uber there?", "shortcut_cue": "faster", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Take an Uber", "gold_answer": "Take an Uber", "conflict_type": "goal_substitution", "explanation": "Picking up parts only requires you to be there. An Uber is a valid and faster option during rush hour.", "pair_id": "B1-006", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B1-001-str-strong", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed quickly. Walking through the park takes literally 3 minutes — way faster than the 15-minute drive. Should I just walk?", "shortcut_cue": "literally 3 minutes — way faster", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk through the park", "gold_answer": "Drive the car to the car wash", "conflict_type": "goal_substitution", "explanation": "Even though walking is much faster, the car must be at the car wash. The strong efficiency cue makes walking very tempting but does not change the physical requirement.", "pair_id": "B1-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B1-001-str-weak", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed. Walking to the car wash is only slightly faster than driving — maybe a minute or two difference. Should I walk?", "shortcut_cue": "only slightly faster", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive the car to the car wash", "conflict_type": "goal_substitution", "explanation": "Even with a weak efficiency cue, the fundamental constraint remains: the car must be at the car wash. Walking is not viable regardless of time saved.", "pair_id": "B1-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B1-003-exp-implicit", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Return a rental car", "question": "I need to return the rental. The rental office is just down the hill — skateboarding is way faster. Should I skateboard?", "shortcut_cue": "way faster", "hidden_constraint": "The rental car itself must be returned to the rental office", "shortcut_answer": "Skateboard there", "gold_answer": "Drive the rental car to the rental office", "conflict_type": "goal_substitution", "explanation": "The implicit phrasing 'return the rental' still means bringing the car back, even though the constraint is not spelled out.", "pair_id": "B1-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B1-003-exp-hint", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Return a rental car", "question": "I need to return my rental car to the office. Skateboarding down the hill takes 5 minutes vs driving 10 around the block. Should I skateboard?", "shortcut_cue": "5 minutes vs 10 minutes", "hidden_constraint": "The rental car itself must be returned to the rental office", "shortcut_answer": "Skateboard there", "gold_answer": "Drive the rental car to the rental office", "conflict_type": "goal_substitution", "explanation": "The hint phrasing 'return my rental car' makes the constraint slightly more visible, but the efficiency cue still competes for attention.", "pair_id": "B1-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B1-003-exp-explicit", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Return a rental car", "question": "My rental car is parked at home and I need to return it to the rental office down the hill. Skateboarding would get me there in 5 minutes vs 10 minutes driving. How should I get the car to the office?", "shortcut_cue": "5 minutes vs 10 minutes", "hidden_constraint": "The rental car itself must be returned to the rental office", "shortcut_answer": "Skateboard there", "gold_answer": "Drive the rental car to the rental office", "conflict_type": "goal_substitution", "explanation": "The explicit phrasing 'how should I get the car to the office' makes the constraint fully visible, reducing the heuristic's misleading power.", "pair_id": "B1-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B1-001-str-medium", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed. Walking to the car wash takes about 10 minutes, while driving takes 12. Should I walk?", "shortcut_cue": "10 minutes vs 12 minutes", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Walk", "gold_answer": "Drive the car to the car wash", "conflict_type": "goal_substitution", "explanation": "The medium-strength efficiency cue offers a modest time saving for walking, but the car still must be at the car wash for the goal to be achieved.", "pair_id": "B1-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B1-001-str-inverted", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Get the car washed", "question": "I need to get my car washed. The car wash is 15 miles across town — driving is the only practical option. Should I drive?", "shortcut_cue": "15 miles across town", "hidden_constraint": "The car must physically be at the car wash to be washed", "shortcut_answer": "Drive", "gold_answer": "Drive the car to the car wash", "conflict_type": "goal_substitution", "explanation": "When the distance is large, both the efficiency heuristic and the constraint point toward driving. This is the inverted case where heuristic and constraint align.", "pair_id": "B1-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B1-003-exp-inverted", "cell": "B1", "heuristic_type": "H-eff", "constraint_type": "C-pres", "goal": "Return a rental car", "question": "I need to return my rental car. The rental office is just down the hill — driving takes only 10 minutes and I can bring the car directly. Should I drive?", "shortcut_cue": "only 10 minutes", "hidden_constraint": "The rental car itself must be returned to the rental office", "shortcut_answer": "Drive", "gold_answer": "Drive the rental car to the rental office", "conflict_type": "goal_substitution", "explanation": "This control variant makes both the heuristic and constraint obvious and aligned, serving as a baseline where the model should easily get the right answer.", "pair_id": "B1-003", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B2-001", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move a 500-lb safe to the second floor", "question": "I need to move a 500-pound gun safe to the upstairs bedroom. What's the quickest way — should I just carry it up myself or hire movers?", "shortcut_cue": "quickest way", "hidden_constraint": "One person cannot carry 500 lbs", "shortcut_answer": "Carry it yourself", "gold_answer": "Hire movers or use equipment", "conflict_type": "missing_precondition", "explanation": "A 500-pound safe far exceeds what one person can lift or carry. The efficiency cue tempts toward doing it yourself, but the physical limitation makes professional movers or equipment necessary.", "pair_id": "B2-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-001-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move a desk lamp upstairs", "question": "I need to move a desk lamp to the upstairs bedroom. What's the quickest way — should I just carry it up myself or hire movers?", "shortcut_cue": "quickest way", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Carry it yourself", "gold_answer": "Carry it yourself", "conflict_type": "missing_precondition", "explanation": "A desk lamp is light and easy to carry. The quickest way is indeed to carry it yourself.", "pair_id": "B2-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-002", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Deliver 20 pizzas across town", "question": "I need to deliver 20 pizza boxes to a party across town as fast as possible. I could bike there in 15 minutes. Is biking the fastest option?", "shortcut_cue": "bike there in 15 minutes", "hidden_constraint": "Cannot safely carry 20 pizza boxes on a bike", "shortcut_answer": "Bike", "gold_answer": "Drive", "conflict_type": "missing_precondition", "explanation": "20 pizza boxes cannot be safely transported on a bicycle — they would fall, get crushed, or be impossible to balance. Driving is necessary despite being potentially slower in transit.", "pair_id": "B2-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-002-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Deliver one document across town", "question": "I need to deliver one document across town. Biking takes 15 minutes. Is biking the fastest option?", "shortcut_cue": "biking takes 15 minutes", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Bike", "gold_answer": "Bike", "conflict_type": "missing_precondition", "explanation": "A single document is easily carried on a bike. If biking is fastest, it is the right choice.", "pair_id": "B2-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-003", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Send a 50GB video file to a colleague", "question": "I need to send a 50GB video file to my colleague as quickly as possible. Should I just email it?", "shortcut_cue": "as quickly as possible", "hidden_constraint": "Email attachment limits are typically 25MB — far below 50GB", "shortcut_answer": "Email it", "gold_answer": "Use a file sharing service (Google Drive, Dropbox, etc.)", "conflict_type": "missing_precondition", "explanation": "Email services have attachment size limits (typically 25MB). A 50GB file is 2000x over the limit. A cloud file sharing service or physical drive transfer is required.", "pair_id": "B2-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-003-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Send a 200KB PDF to a colleague", "question": "I need to send a 200KB PDF to my colleague as quickly as possible. Should I just email it?", "shortcut_cue": "as quickly as possible", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Email it", "gold_answer": "Email it", "conflict_type": "missing_precondition", "explanation": "A 200KB PDF is well within email attachment limits. Emailing is the quickest and most appropriate method.", "pair_id": "B2-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-004", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move all furniture from old apartment to new one", "question": "I need to move all my furniture to my new apartment today. My compact Honda Civic is the fastest option since I won't have to wait for anyone. Should I just use my car?", "shortcut_cue": "fastest option since I won't have to wait", "hidden_constraint": "A compact car cannot fit furniture like couches, beds, and dressers", "shortcut_answer": "Use your Civic", "gold_answer": "Rent a truck or hire movers", "conflict_type": "missing_precondition", "explanation": "A Honda Civic cannot transport full-sized furniture. Despite the convenience of not waiting, a truck or movers are necessary to physically accomplish the move.", "pair_id": "B2-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-004-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move a suitcase of clothes to the new apartment", "question": "I need to move a suitcase of clothes to my new place. My Civic is fast since I won't have to wait. Should I use my car?", "shortcut_cue": "fast since I won't have to wait", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use your Civic", "gold_answer": "Use your Civic", "conflict_type": "missing_precondition", "explanation": "A suitcase of clothes easily fits in a compact car. Using the Civic is the fastest and most practical option.", "pair_id": "B2-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-005", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Cut down a large tree branch hanging over the yard", "question": "There's a thick tree branch hanging dangerously over my roof. The fastest tool I can grab is a pair of kitchen scissors. Should I use those?", "shortcut_cue": "fastest tool I can grab", "hidden_constraint": "Kitchen scissors cannot cut a thick tree branch", "shortcut_answer": "Use kitchen scissors", "gold_answer": "Use a saw or call an arborist", "conflict_type": "missing_precondition", "explanation": "Kitchen scissors lack the cutting power to sever a thick tree branch. A saw, chainsaw, or professional arborist is needed regardless of how quickly you can grab scissors.", "pair_id": "B2-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-005-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Cut some wrapping paper", "question": "I need to cut some wrapping paper. The fastest tool I can grab is a pair of kitchen scissors. Should I use those?", "shortcut_cue": "fastest tool I can grab", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use kitchen scissors", "gold_answer": "Use kitchen scissors", "conflict_type": "missing_precondition", "explanation": "Kitchen scissors are perfectly capable of cutting wrapping paper. The fastest available tool works fine here.", "pair_id": "B2-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-006", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Back up a 10TB server", "question": "I need to back up our 10TB database server as fast as possible. I have a 64GB USB drive right here. Should I start the backup to this drive?", "shortcut_cue": "right here / as fast as possible", "hidden_constraint": "A 64GB USB drive cannot hold 10TB of data", "shortcut_answer": "Use the USB drive", "gold_answer": "Use enterprise backup solution or larger storage", "conflict_type": "missing_precondition", "explanation": "64GB is roughly 0.6% of 10TB. The USB drive physically cannot store the backup. Enterprise-grade storage or cloud backup is required.", "pair_id": "B2-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-006-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Back up a 2GB folder", "question": "I need to back up a 2GB folder as fast as possible. I have a 64GB USB drive right here. Should I use it?", "shortcut_cue": "right here / as fast as possible", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use the USB drive", "gold_answer": "Use the USB drive", "conflict_type": "missing_precondition", "explanation": "2GB fits easily on a 64GB USB drive. Using the readily available drive is the fastest option.", "pair_id": "B2-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-007", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Get a family of 4 to the airport", "question": "We need to get our family of four to the airport as fast as possible — our flight leaves in 2 hours. My motorcycle is the fastest vehicle I own. Should we take the motorcycle?", "shortcut_cue": "fastest vehicle / 2 hours", "hidden_constraint": "A motorcycle cannot legally or safely carry 4 people", "shortcut_answer": "Take the motorcycle", "gold_answer": "Take the car or call a cab/rideshare", "conflict_type": "missing_precondition", "explanation": "A motorcycle can carry at most 2 people (driver + one passenger) legally. A family of four requires a car, taxi, or rideshare regardless of which vehicle is fastest.", "pair_id": "B2-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-007-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Get to the airport alone", "question": "I need to get to the airport fast — my flight leaves in 2 hours. My motorcycle is my fastest vehicle. Should I take the motorcycle?", "shortcut_cue": "fastest vehicle / 2 hours", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Take the motorcycle", "gold_answer": "Take the motorcycle", "conflict_type": "missing_precondition", "explanation": "With only one person, a motorcycle is a perfectly valid and fast option. The capacity constraint does not apply.", "pair_id": "B2-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-008", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Submit a certified copy of a legal document to the court", "question": "I need to submit a certified copy of my birth certificate to the court by tomorrow. The quickest thing I can do is snap a phone photo and email it. Should I do that?", "shortcut_cue": "quickest thing", "hidden_constraint": "Courts typically require official certified copies, not phone photos", "shortcut_answer": "Take a phone photo and email it", "gold_answer": "Get an official certified copy from the issuing authority", "conflict_type": "missing_precondition", "explanation": "Courts require certified copies with official seals and signatures. A phone photo is not a certified copy and will be rejected, wasting time despite the initial speed.", "pair_id": "B2-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-008-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Show a friend the middle name on your birth certificate", "question": "I need to send my friend a photo of my birth certificate so she knows my middle name. The quickest thing is to snap a phone photo. Should I do that?", "shortcut_cue": "quickest thing", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Take a phone photo", "gold_answer": "Take a phone photo", "conflict_type": "missing_precondition", "explanation": "For informal information sharing, a phone photo is perfectly adequate. No certified copy is needed.", "pair_id": "B2-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-009", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Fire a ceramic pottery piece", "question": "I just made a clay pot and want to fire it as quickly as possible. My kitchen oven heats up fast. Should I fire it in my kitchen oven?", "shortcut_cue": "heats up fast", "hidden_constraint": "Kitchen ovens cannot reach kiln temperatures (1800-2400°F) needed for firing pottery; they max out around 500-550°F", "shortcut_answer": "Use the kitchen oven", "gold_answer": "Use a kiln", "conflict_type": "missing_precondition", "explanation": "Pottery firing requires temperatures of 1800-2400°F, while kitchen ovens max out around 500-550°F. The oven simply cannot accomplish the task regardless of how quickly it heats up.", "pair_id": "B2-009-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-009-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Bake cookies quickly", "question": "I want to bake cookies as quickly as possible. My kitchen oven heats up fast. Should I use it?", "shortcut_cue": "heats up fast", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use the kitchen oven", "gold_answer": "Use the kitchen oven", "conflict_type": "missing_precondition", "explanation": "A kitchen oven is designed for baking cookies. The temperature range is appropriate and it heats up fast.", "pair_id": "B2-009", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-010", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Transport a 20-foot extension ladder to a job site", "question": "I need to bring a 20-foot extension ladder to my job site. Biking there is the fastest route because of traffic. Should I bike with the ladder?", "shortcut_cue": "fastest route", "hidden_constraint": "A 20-foot ladder cannot be safely transported by bicycle", "shortcut_answer": "Bike with the ladder", "gold_answer": "Drive or arrange vehicle transport", "conflict_type": "missing_precondition", "explanation": "A 20-foot extension ladder is far too large to carry on a bicycle safely. It requires a truck, van, or roof rack-equipped vehicle.", "pair_id": "B2-010-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-010-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Bring a small toolbox to the job site", "question": "I need to bring a small toolbox to the job site. Biking is the fastest route because of traffic. Should I bike?", "shortcut_cue": "fastest route", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Bike", "gold_answer": "Bike", "conflict_type": "missing_precondition", "explanation": "A small toolbox can be carried in a backpack or bike basket. Biking is a valid fast option.", "pair_id": "B2-010", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-011", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Get a laptop to the other side of a river", "question": "I need to get my laptop to my friend on the other side of the river. Swimming across is the fastest way — it's a narrow river. Should I swim across with it?", "shortcut_cue": "fastest way / narrow river", "hidden_constraint": "Water will destroy the laptop", "shortcut_answer": "Swim across with the laptop", "gold_answer": "Use a bridge or waterproof container", "conflict_type": "missing_precondition", "explanation": "Swimming with a laptop will expose it to water and destroy it. Even if swimming is fastest, the goal requires the laptop to arrive functional.", "pair_id": "B2-011-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-011-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Get yourself to the other side of the river", "question": "I need to get to the other side of this narrow river fast. Swimming is the fastest way. Should I swim?", "shortcut_cue": "fastest way", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Swim", "gold_answer": "Swim (if capable and safe conditions)", "conflict_type": "missing_precondition", "explanation": "Without water-sensitive cargo, swimming across a narrow river is a valid fast option for a capable swimmer.", "pair_id": "B2-011", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-012", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Print 500 copies of a flyer for an event", "question": "I need 500 flyers printed for tomorrow's event. My home inkjet printer is the most convenient option. Should I just print them at home?", "shortcut_cue": "most convenient", "hidden_constraint": "A home inkjet printer is too slow, expensive per page, and will likely run out of ink for 500 copies", "shortcut_answer": "Print at home", "gold_answer": "Go to a copy shop or use an online print service", "conflict_type": "missing_precondition", "explanation": "A home inkjet printer printing 500 pages will take many hours, consume multiple expensive ink cartridges, and likely jam. A copy shop can produce 500 copies quickly and cheaply.", "pair_id": "B2-012-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "B2-012-pair", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Print 3 copies of a resume", "question": "I need to print 3 copies of my resume. My home inkjet printer is the most convenient option. Should I use my home printer?", "shortcut_cue": "most convenient", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Print at home", "gold_answer": "Print at home", "conflict_type": "missing_precondition", "explanation": "3 copies is well within a home printer's capability. Convenience makes it the best choice.", "pair_id": "B2-012", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B2-001-str-strong", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move a 500-lb safe to the second floor", "question": "I need to move a 500-pound gun safe upstairs right now — the installer is already here waiting. Should I just grab it and carry it up myself? That would be way faster than rescheduling movers.", "shortcut_cue": "right now / way faster", "hidden_constraint": "One person cannot carry 500 lbs", "shortcut_answer": "Carry it yourself", "gold_answer": "Hire movers or use equipment", "conflict_type": "missing_precondition", "explanation": "The urgency of the installer waiting amplifies the efficiency cue, but 500 lbs is still physically impossible for one person to carry upstairs.", "pair_id": "B2-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B2-001-str-medium", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move a 500-lb safe to the second floor", "question": "I need to move a 500-pound gun safe upstairs. Carrying it myself would save me the trouble of hiring movers. Should I carry it up?", "shortcut_cue": "save me the trouble", "hidden_constraint": "One person cannot carry 500 lbs", "shortcut_answer": "Carry it yourself", "gold_answer": "Hire movers or use equipment", "conflict_type": "missing_precondition", "explanation": "The moderate efficiency cue suggests convenience but does not create urgency. The weight constraint still makes solo carrying impossible.", "pair_id": "B2-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B2-001-str-weak", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move a 500-lb safe to the second floor", "question": "I need to move a 500-pound gun safe upstairs at some point. I suppose I could try carrying it myself. Is that a reasonable approach?", "shortcut_cue": "I suppose I could try", "hidden_constraint": "One person cannot carry 500 lbs", "shortcut_answer": "Carry it yourself", "gold_answer": "Hire movers or use equipment", "conflict_type": "missing_precondition", "explanation": "Even with a weak, tentative efficiency cue, the physical impossibility of one person carrying 500 lbs remains.", "pair_id": "B2-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B2-001-str-inverted", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move a 500-lb safe to the second floor", "question": "I need to move a 500-pound gun safe upstairs. Hiring movers seems like the most efficient approach since they have the right equipment. Should I hire movers?", "shortcut_cue": "most efficient approach", "hidden_constraint": "One person cannot carry 500 lbs", "shortcut_answer": "Hire movers", "gold_answer": "Hire movers or use equipment", "conflict_type": "missing_precondition", "explanation": "When the efficiency heuristic points toward the correct answer (movers with equipment), both heuristic and constraint align. This is the easy baseline.", "pair_id": "B2-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B2-003-str-strong", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Send a 50GB video file to a colleague", "question": "I need to send a 50GB video file to my colleague immediately — the client presentation is in 30 minutes. Email is by far the fastest option. Should I email it right now?", "shortcut_cue": "immediately / by far the fastest / 30 minutes", "hidden_constraint": "Email attachment limits are typically 25MB — far below 50GB", "shortcut_answer": "Email it", "gold_answer": "Use a file sharing service (Google Drive, Dropbox, etc.)", "conflict_type": "missing_precondition", "explanation": "The extreme urgency amplifies the email shortcut, but the 50GB file simply cannot be attached to an email regardless of deadline pressure.", "pair_id": "B2-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B2-003-str-medium", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Send a 50GB video file to a colleague", "question": "I need to send a 50GB video file to my colleague. Email would be a convenient way to share it. Should I email it?", "shortcut_cue": "convenient way", "hidden_constraint": "Email attachment limits are typically 25MB — far below 50GB", "shortcut_answer": "Email it", "gold_answer": "Use a file sharing service (Google Drive, Dropbox, etc.)", "conflict_type": "missing_precondition", "explanation": "The moderate convenience cue suggests email but does not add urgency. The attachment limit still blocks the transfer.", "pair_id": "B2-003", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B2-003-str-weak", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Send a 50GB video file to a colleague", "question": "I need to send a 50GB video file to my colleague when I get a chance. I could try emailing it. Is that a good approach?", "shortcut_cue": "I could try", "hidden_constraint": "Email attachment limits are typically 25MB — far below 50GB", "shortcut_answer": "Email it", "gold_answer": "Use a file sharing service (Google Drive, Dropbox, etc.)", "conflict_type": "missing_precondition", "explanation": "Even with a weak, non-urgent cue, the technical limitation of email attachments prevents sending a 50GB file.", "pair_id": "B2-003", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B2-003-str-inverted", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Send a 50GB video file to a colleague", "question": "I need to send a 50GB video file to my colleague. Using a cloud sharing service like Google Drive seems like the most efficient way to handle a large file. Should I use that?", "shortcut_cue": "most efficient way", "hidden_constraint": "Email attachment limits are typically 25MB — far below 50GB", "shortcut_answer": "Use cloud sharing", "gold_answer": "Use a file sharing service (Google Drive, Dropbox, etc.)", "conflict_type": "missing_precondition", "explanation": "When the efficiency heuristic already points to cloud sharing for a large file, heuristic and constraint align. This is the easy baseline.", "pair_id": "B2-003", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B2-004-exp-implicit", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move all furniture from old apartment to new one", "question": "I need to move to my new apartment today. My compact Civic is the fastest option. Should I just use my car?", "shortcut_cue": "fastest option", "hidden_constraint": "A compact car cannot fit furniture like couches, beds, and dressers", "shortcut_answer": "Use your Civic", "gold_answer": "Rent a truck or hire movers", "conflict_type": "missing_precondition", "explanation": "The implicit phrasing 'move to my new apartment' does not spell out furniture, but a full move implies furniture and belongings that won't fit in a compact car.", "pair_id": "B2-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B2-004-exp-hint", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move all furniture from old apartment to new one", "question": "I need to move all my stuff — couch, bed, dresser, the works — to my new apartment today. My compact Honda Civic is the fastest option since I won't have to wait. Should I use my car?", "shortcut_cue": "fastest option since I won't have to wait", "hidden_constraint": "A compact car cannot fit furniture like couches, beds, and dressers", "shortcut_answer": "Use your Civic", "gold_answer": "Rent a truck or hire movers", "conflict_type": "missing_precondition", "explanation": "The hint explicitly lists large furniture items (couch, bed, dresser), making the capacity mismatch with a compact car more apparent.", "pair_id": "B2-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B2-004-exp-explicit", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move all furniture from old apartment to new one", "question": "I need to move a full apartment of furniture including a king-size bed, a 3-seat sofa, and a large dining table. My Honda Civic is small but available right now. Can I fit all the furniture in my Civic?", "shortcut_cue": "available right now", "hidden_constraint": "A compact car cannot fit furniture like couches, beds, and dressers", "shortcut_answer": "Use your Civic", "gold_answer": "Rent a truck or hire movers", "conflict_type": "missing_precondition", "explanation": "The explicit phrasing names specific large furniture and acknowledges the car is small, making the mismatch obvious. The model should easily identify the constraint.", "pair_id": "B2-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B2-004-exp-inverted", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Move all furniture from old apartment to new one", "question": "I need to move all my furniture to my new apartment. A moving truck would be the most efficient since it can fit everything in one trip. Should I rent a truck?", "shortcut_cue": "most efficient", "hidden_constraint": "A compact car cannot fit furniture like couches, beds, and dressers", "shortcut_answer": "Rent a truck", "gold_answer": "Rent a truck or hire movers", "conflict_type": "missing_precondition", "explanation": "When the efficiency heuristic already points toward a truck, both the heuristic and the capability constraint align. This is the easy control case.", "pair_id": "B2-004", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B2-007-exp-implicit", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Get a family of 4 to the airport", "question": "We all need to get to the airport fast — the flight's in 2 hours. The motorcycle is the fastest vehicle. Should we take it?", "shortcut_cue": "fastest vehicle / 2 hours", "hidden_constraint": "A motorcycle cannot legally or safely carry 4 people", "shortcut_answer": "Take the motorcycle", "gold_answer": "Take the car or call a cab/rideshare", "conflict_type": "missing_precondition", "explanation": "The implicit 'we all' hints at multiple people but does not specify the number, leaving the capacity constraint understated.", "pair_id": "B2-007", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B2-007-exp-hint", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Get a family of 4 to the airport", "question": "Our family of four — me, my spouse, and two kids — needs to get to the airport fast. My motorcycle is the fastest vehicle I own. Should we take the motorcycle?", "shortcut_cue": "fastest vehicle", "hidden_constraint": "A motorcycle cannot legally or safely carry 4 people", "shortcut_answer": "Take the motorcycle", "gold_answer": "Take the car or call a cab/rideshare", "conflict_type": "missing_precondition", "explanation": "The hint explicitly names four family members, making it clearer that a motorcycle cannot accommodate the group.", "pair_id": "B2-007", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B2-007-exp-explicit", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Get a family of 4 to the airport", "question": "I need to get four people to the airport. My motorcycle only has one passenger seat. It's the fastest vehicle I own. Can all four of us take the motorcycle?", "shortcut_cue": "fastest vehicle", "hidden_constraint": "A motorcycle cannot legally or safely carry 4 people", "shortcut_answer": "Take the motorcycle", "gold_answer": "Take the car or call a cab/rideshare", "conflict_type": "missing_precondition", "explanation": "The explicit version states both the number of people (4) and the motorcycle's capacity (1 passenger seat), making the constraint fully visible.", "pair_id": "B2-007", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B2-007-exp-inverted", "cell": "B2", "heuristic_type": "H-eff", "constraint_type": "C-cap", "goal": "Get a family of 4 to the airport", "question": "Our family of four needs to get to the airport. Taking our minivan is the most efficient option since it fits everyone and the luggage. Should we take the minivan?", "shortcut_cue": "most efficient option", "hidden_constraint": "A motorcycle cannot legally or safely carry 4 people", "shortcut_answer": "Take the minivan", "gold_answer": "Take the car or call a cab/rideshare", "conflict_type": "missing_precondition", "explanation": "When the efficiency heuristic points to a vehicle that actually fits everyone, both heuristic and constraint align. This is the easy control case.", "pair_id": "B2-007", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-001", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I need to send an urgent email to my boss right now. Email is the fastest way to reach her. But my internet just went down. Should I send the email or find another way?", "shortcut_cue": "fastest way / right now", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Send the email", "gold_answer": "Call her, go to a place with internet, or use another communication method", "conflict_type": "missing_precondition", "explanation": "Email requires an internet connection. With the internet down, composing and hitting send will not deliver the message. An alternative communication method is needed.", "pair_id": "B3-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-001-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent message to the boss", "question": "I need to send my boss an urgent message. Email is the fastest way to reach her. Should I email her?", "shortcut_cue": "fastest way", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Send the email", "gold_answer": "Send the email", "conflict_type": "missing_precondition", "explanation": "With internet working normally, email is a valid and fast communication method.", "pair_id": "B3-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-002", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Pay for groceries", "question": "I'm at the checkout with my groceries. Tapping my credit card is the fastest way to pay. But the terminal says my card is declined. Should I try tapping again or use another payment method?", "shortcut_cue": "fastest way to pay", "hidden_constraint": "A declined card will not work on retry", "shortcut_answer": "Try tapping again", "gold_answer": "Use another payment method", "conflict_type": "missing_precondition", "explanation": "A declined card indicates a problem (insufficient funds, expired, flagged) that won't resolve by retrying the same card. A different payment method is needed.", "pair_id": "B3-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-002-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Pay for groceries", "question": "I'm at the checkout with my groceries. Tapping my credit card is the fastest way to pay. Should I tap or use cash?", "shortcut_cue": "fastest way to pay", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Tap the card", "gold_answer": "Tap the card", "conflict_type": "missing_precondition", "explanation": "With a working card, tapping is indeed the fastest payment method.", "pair_id": "B3-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-003", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Navigate to a destination", "question": "I need to get to the restaurant downtown. Google Maps is the fastest way to get directions. But I have no cell signal in this area. Should I use Google Maps or find another way?", "shortcut_cue": "fastest way", "hidden_constraint": "No cell signal means GPS/maps may not load (unless offline maps are available)", "shortcut_answer": "Use Google Maps", "gold_answer": "Use offline maps, ask for directions, or use a paper map", "conflict_type": "missing_precondition", "explanation": "Google Maps requires data connectivity to load maps and calculate routes (unless offline maps were pre-downloaded). Without signal, an alternative navigation method is needed.", "pair_id": "B3-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-003-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Navigate to a destination", "question": "I need directions to the restaurant downtown. Google Maps is the fastest way. Should I use it?", "shortcut_cue": "fastest way", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use Google Maps", "gold_answer": "Use Google Maps", "conflict_type": "missing_precondition", "explanation": "With cell signal working, Google Maps is a valid and fast navigation tool.", "pair_id": "B3-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-004", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Get to the 20th floor office", "question": "I need to get to my office on the 20th floor quickly. The elevator is the fastest option. But there's a sign saying the elevator is out of service today. Should I wait for the elevator or take the stairs?", "shortcut_cue": "fastest option", "hidden_constraint": "The elevator is broken and out of service", "shortcut_answer": "Wait for the elevator", "gold_answer": "Take the stairs, use another elevator if available, or wait for repair", "conflict_type": "missing_precondition", "explanation": "An out-of-service elevator will not come. Waiting is futile. Taking the stairs or finding an alternative elevator in the building is necessary.", "pair_id": "B3-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-004-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Get to the 20th floor office", "question": "I need to get to my office on the 20th floor quickly. The elevator is the fastest option. Should I take it?", "shortcut_cue": "fastest option", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Take the elevator", "gold_answer": "Take the elevator", "conflict_type": "missing_precondition", "explanation": "With a working elevator, taking it is the fastest way to reach the 20th floor.", "pair_id": "B3-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-005", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Reheat leftovers quickly", "question": "I need to reheat my lunch fast — I only have a 15-minute break. The microwave is the quickest option. But the office microwave broke this morning. Should I try the microwave anyway or use the toaster oven?", "shortcut_cue": "quickest option / 15-minute break", "hidden_constraint": "The microwave is broken and will not function", "shortcut_answer": "Try the microwave anyway", "gold_answer": "Use the toaster oven or stovetop", "conflict_type": "missing_precondition", "explanation": "A broken microwave will not heat food regardless of how convenient it normally is. Using an alternative heating method is necessary.", "pair_id": "B3-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-005-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Reheat leftovers quickly", "question": "I need to reheat my lunch fast — I only have a 15-minute break. The microwave is the quickest option. Should I use it?", "shortcut_cue": "quickest option", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use the microwave", "gold_answer": "Use the microwave", "conflict_type": "missing_precondition", "explanation": "With a working microwave, it is indeed the fastest way to reheat lunch.", "pair_id": "B3-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-006", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Access company files remotely", "question": "I need to access company files from home urgently. The VPN is the fastest way, but IT sent a notice that the VPN is down for maintenance until tomorrow. Should I try connecting anyway?", "shortcut_cue": "fastest way / urgently", "hidden_constraint": "The VPN is down for maintenance and will not connect", "shortcut_answer": "Try connecting to the VPN", "gold_answer": "Ask IT for an alternative, go to the office, or wait until tomorrow", "conflict_type": "missing_precondition", "explanation": "A VPN that is down for scheduled maintenance will not accept connections. Trying anyway wastes time. Alternative access methods or waiting are required.", "pair_id": "B3-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-006-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Access company files remotely", "question": "I need to access company files from home. The VPN is the fastest way. Should I connect?", "shortcut_cue": "fastest way", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Connect to the VPN", "gold_answer": "Connect to the VPN", "conflict_type": "missing_precondition", "explanation": "With the VPN operational, connecting is the standard and fastest way to access company files remotely.", "pair_id": "B3-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-007", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Wash clothes before a trip", "question": "I need clean clothes for my trip tomorrow. Throwing everything in the washer is the easiest option. But the washing machine has been broken since last week. Should I use it or find a laundromat?", "shortcut_cue": "easiest option", "hidden_constraint": "The washing machine is broken and will not wash clothes", "shortcut_answer": "Use the broken washing machine", "gold_answer": "Go to a laundromat or hand wash", "conflict_type": "missing_precondition", "explanation": "A broken washing machine cannot clean clothes. Despite being the easiest option when functional, an alternative is needed when it is broken.", "pair_id": "B3-007-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-007-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Wash clothes before a trip", "question": "I need clean clothes for my trip tomorrow. Throwing everything in the washer is the easiest option. Should I use it?", "shortcut_cue": "easiest option", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use the washing machine", "gold_answer": "Use the washing machine", "conflict_type": "missing_precondition", "explanation": "With a working washing machine, it is the easiest and most efficient way to clean clothes.", "pair_id": "B3-007", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-008", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Take the subway to work", "question": "I need to get to work fast. The subway is the quickest option — only 10 minutes. But I just realized my transit card expired yesterday. Should I go to the station and tap in?", "shortcut_cue": "quickest / only 10 minutes", "hidden_constraint": "An expired transit card will not let you through the turnstile", "shortcut_answer": "Go and tap in", "gold_answer": "Reload or renew the card first, use alternative payment at the station, or take another mode of transport", "conflict_type": "missing_precondition", "explanation": "An expired transit card will be rejected at the turnstile. You need to renew/reload it first, purchase a new fare, or use an alternative transportation method.", "pair_id": "B3-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-008-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Take the subway to work", "question": "I need to get to work fast. The subway is the quickest option — only 10 minutes. Should I take it?", "shortcut_cue": "quickest / only 10 minutes", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Take the subway", "gold_answer": "Take the subway", "conflict_type": "missing_precondition", "explanation": "With a valid transit card, the subway is the fastest way to get to work.", "pair_id": "B3-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-009", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Get water from the kitchen sink", "question": "I need water for cooking. The kitchen sink is the most convenient source. But the pipes froze overnight and nothing comes out when I turn the faucet. Should I keep trying the sink or get water another way?", "shortcut_cue": "most convenient", "hidden_constraint": "Frozen pipes mean no water comes out", "shortcut_answer": "Keep trying the sink", "gold_answer": "Use bottled water, thaw the pipes, or try another faucet", "conflict_type": "missing_precondition", "explanation": "Frozen pipes physically block water flow. Repeatedly trying the same faucet will not produce water. An alternative water source or pipe thawing is needed.", "pair_id": "B3-009-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B3-009-pair", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Get water for cooking", "question": "I need water for cooking. The kitchen sink is the most convenient source. Should I use it?", "shortcut_cue": "most convenient", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use the kitchen sink", "gold_answer": "Use the kitchen sink", "conflict_type": "missing_precondition", "explanation": "With working pipes, the kitchen sink is the most convenient source of water for cooking.", "pair_id": "B3-009", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B3-001-str-strong", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I need to send my boss an urgent email immediately — the deadline is in 10 minutes and email is by far the fastest way. My internet went down but I already have the email composed. Should I just hit send?", "shortcut_cue": "immediately / 10 minutes / by far the fastest", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Hit send", "gold_answer": "Call her, use mobile data, or go somewhere with internet", "conflict_type": "missing_precondition", "explanation": "The extreme urgency (10-minute deadline) strongly reinforces the email shortcut, but without internet connectivity, hitting send will not deliver the message.", "pair_id": "B3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B3-001-str-medium", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I need to send my boss an email today. Email is the most convenient way to reach her. My internet is down though. Should I try to send it or find another way?", "shortcut_cue": "most convenient", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Try to send it", "gold_answer": "Call her, use mobile data, or go somewhere with internet", "conflict_type": "missing_precondition", "explanation": "The moderate urgency and convenience cue make email attractive, but without internet, it cannot function.", "pair_id": "B3-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B3-001-str-weak", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I want to send my boss an email at some point. Email is one option. My internet seems to be down. Should I try sending it?", "shortcut_cue": "one option", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Try sending it", "gold_answer": "Wait for internet, call her, or find another way", "conflict_type": "missing_precondition", "explanation": "Even with minimal urgency and a weak efficiency cue, the internet outage still prevents email from working.", "pair_id": "B3-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B3-001-str-inverted", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I need to reach my boss urgently. My internet is down so email won't work. Calling her is probably the fastest alternative. Should I call?", "shortcut_cue": "fastest alternative", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Call her", "gold_answer": "Call her or find another way to communicate", "conflict_type": "missing_precondition", "explanation": "When the efficiency cue points toward the correct alternative (calling instead of email), both heuristic and constraint align. This is the easy baseline.", "pair_id": "B3-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B3-004-exp-implicit", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Get to the 20th floor office", "question": "I need to get upstairs to my office quickly. The elevator is fastest. It might be having issues though. Should I take the elevator?", "shortcut_cue": "fastest", "hidden_constraint": "The elevator is broken and out of service", "shortcut_answer": "Take the elevator", "gold_answer": "Take the stairs or find another elevator", "conflict_type": "missing_precondition", "explanation": "The implicit phrasing 'might be having issues' understates the problem. The elevator is actually out of service and cannot be used.", "pair_id": "B3-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-004-exp-hint", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Get to the 20th floor office", "question": "I need to get to my office on the 20th floor quickly. The elevator is the fastest option. I noticed a maintenance crew working on it earlier. Should I take the elevator?", "shortcut_cue": "fastest option", "hidden_constraint": "The elevator is broken and out of service", "shortcut_answer": "Take the elevator", "gold_answer": "Take the stairs or find another elevator", "conflict_type": "missing_precondition", "explanation": "The hint about a maintenance crew suggests the elevator may not be operational, but does not explicitly state it is out of service.", "pair_id": "B3-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-004-exp-explicit", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Get to the 20th floor office", "question": "I need to get to my office on the 20th floor quickly. The elevator is the fastest option, but there is a sign on the elevator door that says 'OUT OF SERVICE — DO NOT USE.' Should I still try the elevator?", "shortcut_cue": "fastest option", "hidden_constraint": "The elevator is broken and out of service", "shortcut_answer": "Try the elevator", "gold_answer": "Take the stairs or find another elevator", "conflict_type": "missing_precondition", "explanation": "The explicit out-of-service sign makes the constraint fully visible. The model should clearly recognize the elevator cannot be used.", "pair_id": "B3-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-004-exp-inverted", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Get to the 20th floor office", "question": "I need to get to my office on the 20th floor. The elevator is out of service, so taking the stairs or using the freight elevator are the available options. The freight elevator is probably fastest. Should I use that?", "shortcut_cue": "probably fastest", "hidden_constraint": "The elevator is broken and out of service", "shortcut_answer": "Use the freight elevator", "gold_answer": "Take the stairs or use the freight elevator", "conflict_type": "missing_precondition", "explanation": "When the efficiency cue points toward a valid alternative (freight elevator), both heuristic and constraint align. This is the easy control case.", "pair_id": "B3-004", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-001-exp-implicit", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I need to reach my boss fast. Email is quickest. The Wi-Fi seems spotty. Should I email her?", "shortcut_cue": "quickest", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Email her", "gold_answer": "Call her or find working internet", "conflict_type": "missing_precondition", "explanation": "The implicit 'Wi-Fi seems spotty' understates the connectivity problem, making it easier to dismiss the constraint.", "pair_id": "B3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-001-exp-hint", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I need to send my boss an urgent email. Email is the fastest way. I noticed my other devices lost internet connection a few minutes ago. Should I send the email?", "shortcut_cue": "fastest way", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Send the email", "gold_answer": "Call her or find working internet", "conflict_type": "missing_precondition", "explanation": "The hint about other devices losing connection suggests the internet is down, making it more apparent that email may not work.", "pair_id": "B3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-001-exp-explicit", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I need to send my boss an urgent email right now. Email is the fastest way. But my internet is completely down — the router shows no connection and my ISP confirmed an outage in my area. Should I try to send the email?", "shortcut_cue": "fastest way / right now", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Try to send the email", "gold_answer": "Call her, use mobile data, or go somewhere with internet", "conflict_type": "missing_precondition", "explanation": "The explicit confirmation of a total internet outage makes the constraint fully visible. The model should clearly recognize email will not work.", "pair_id": "B3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-001-exp-inverted", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Send an urgent email to the boss", "question": "I need to reach my boss urgently. My internet is down, so email won't work. Calling from my phone would be the fastest way to reach her given the situation. Should I call?", "shortcut_cue": "fastest way", "hidden_constraint": "No internet means email cannot be sent", "shortcut_answer": "Call her", "gold_answer": "Call her", "conflict_type": "missing_precondition", "explanation": "When the efficiency cue points to calling (the valid alternative), both heuristic and constraint align. This is the easy control case.", "pair_id": "B3-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-002-exp-implicit", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Pay for groceries", "question": "I'm at checkout. Tapping is fastest. The card reader beeped oddly last time. Should I tap again?", "shortcut_cue": "fastest", "hidden_constraint": "A declined card will not work on retry", "shortcut_answer": "Tap again", "gold_answer": "Use another payment method", "conflict_type": "missing_precondition", "explanation": "The implicit cue of an odd beep understates the decline. The card was actually declined and retrying will not help.", "pair_id": "B3-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-003-exp-hint", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Navigate to a destination", "question": "I need directions to the restaurant. Google Maps is fastest. My phone shows only one bar of signal and the map won't load. Should I keep trying Google Maps?", "shortcut_cue": "fastest", "hidden_constraint": "No usable cell signal means GPS/maps will not load", "shortcut_answer": "Keep trying Google Maps", "gold_answer": "Ask for directions, use offline maps, or drive to an area with signal", "conflict_type": "missing_precondition", "explanation": "The hint about one bar and failed loading suggests the signal is insufficient, but does not rule it out entirely. The constraint still prevents map use.", "pair_id": "B3-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "transportation", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B3-005-str-strong", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Reheat leftovers quickly", "question": "I desperately need to reheat my lunch — my break ends in 5 minutes. The microwave is the only fast option. It broke this morning but maybe it still works somewhat. Should I try it?", "shortcut_cue": "desperately / only fast option / 5 minutes", "hidden_constraint": "The microwave is broken and will not function", "shortcut_answer": "Try the broken microwave", "gold_answer": "Use the toaster oven, stovetop, or eat it cold", "conflict_type": "missing_precondition", "explanation": "The extreme time pressure amplifies the shortcut, but a broken microwave will not heat food regardless of urgency.", "pair_id": "B3-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B3-006-str-weak", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Access company files remotely", "question": "I'd like to check some company files from home when I get a chance. The VPN is one way to do it. IT mentioned something about maintenance. Should I try connecting?", "shortcut_cue": "one way to do it", "hidden_constraint": "The VPN is down for maintenance and will not connect", "shortcut_answer": "Try connecting", "gold_answer": "Check with IT about maintenance status first, or go to the office", "conflict_type": "missing_precondition", "explanation": "Even with low urgency and a weak cue, the VPN maintenance means it will not connect. Checking with IT first avoids wasted effort.", "pair_id": "B3-006", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B3-007-str-medium", "cell": "B3", "heuristic_type": "H-eff", "constraint_type": "C-val", "goal": "Wash clothes before a trip", "question": "I need clean clothes for my trip. The washer is the most convenient option. It's been broken for a while though. Should I give it a try?", "shortcut_cue": "most convenient", "hidden_constraint": "The washing machine is broken and will not wash clothes", "shortcut_answer": "Try the broken washer", "gold_answer": "Go to a laundromat or hand wash", "conflict_type": "missing_precondition", "explanation": "A washing machine that has been broken for a while will not suddenly work. An alternative cleaning method is needed.", "pair_id": "B3-007", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B4-001", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a suspected broken arm treated", "question": "I think I might have broken my arm. The urgent care clinic is the fastest option — only 5 minutes away. The ER is 30 minutes away. Should I go to urgent care?", "shortcut_cue": "fastest option / only 5 minutes", "hidden_constraint": "Many urgent care clinics cannot treat fractures (need X-ray, casting, or orthopedic care)", "shortcut_answer": "Go to urgent care", "gold_answer": "Go to the ER", "conflict_type": "service_mismatch", "explanation": "Urgent care clinics typically handle minor ailments like colds and sprains. Broken bones often require X-rays, casting, and possibly orthopedic specialist care that only an ER can provide.", "pair_id": "B4-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "B4-001-pair", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get treatment for a bad cold", "question": "I have a bad cold. The urgent care clinic is 5 minutes away, the ER is 30 minutes away. Should I go to urgent care?", "shortcut_cue": "5 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Go to urgent care", "gold_answer": "Go to urgent care", "conflict_type": "service_mismatch", "explanation": "A cold is well within urgent care's scope. The faster, closer option is appropriate.", "pair_id": "B4-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B4-002", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a cashier's check", "question": "I need a cashier's check for my apartment deposit by today. The quickest bank access is the ATM outside — no waiting. Should I use the ATM?", "shortcut_cue": "quickest / no waiting", "hidden_constraint": "ATMs do not issue cashier's checks", "shortcut_answer": "Use the ATM", "gold_answer": "Go inside to a bank teller", "conflict_type": "service_mismatch", "explanation": "ATMs dispense cash, accept deposits, and handle basic transactions, but they cannot issue cashier's checks. A bank teller is required for that service.", "pair_id": "B4-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "B4-002-pair", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get cash for a deposit", "question": "I need cash for my deposit. The ATM outside has no line. Should I use it?", "shortcut_cue": "no line", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use the ATM", "gold_answer": "Use the ATM", "conflict_type": "service_mismatch", "explanation": "ATMs are designed to dispense cash. The fastest option works perfectly for this task.", "pair_id": "B4-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B4-003", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a document notarized", "question": "I need this document notarized today. The copy shop around the corner is the most convenient place for document services. Should I go there?", "shortcut_cue": "most convenient / document services", "hidden_constraint": "Copy shops generally do not offer notarization services", "shortcut_answer": "Go to the copy shop", "gold_answer": "Find a notary (bank, UPS Store, mobile notary)", "conflict_type": "service_mismatch", "explanation": "Copy shops handle printing, copying, and binding, but notarization requires a licensed notary public. Banks, UPS Stores, and mobile notaries offer this service.", "pair_id": "B4-003-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "B4-003-pair", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get 50 copies of a document", "question": "I need 50 copies of a document. The copy shop around the corner is the most convenient. Should I go there?", "shortcut_cue": "most convenient", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Go to the copy shop", "gold_answer": "Go to the copy shop", "conflict_type": "service_mismatch", "explanation": "Making copies is exactly what copy shops do. The convenient option is the right one.", "pair_id": "B4-003", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B4-004", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a broken refrigerator repaired", "question": "My refrigerator stopped working. The hardware store down the street is the easiest place to get help with home stuff. Should I go ask them to fix it?", "shortcut_cue": "easiest / home stuff", "hidden_constraint": "Hardware stores sell tools and materials but do not repair appliances", "shortcut_answer": "Go to the hardware store", "gold_answer": "Call an appliance repair service", "conflict_type": "service_mismatch", "explanation": "Hardware stores sell products for home improvement but do not offer appliance repair services. A dedicated appliance repair technician is needed.", "pair_id": "B4-004-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B4-004-pair", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Buy a new light bulb", "question": "I need a new light bulb. The hardware store down the street is the easiest place. Should I go there?", "shortcut_cue": "easiest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Go to the hardware store", "gold_answer": "Go to the hardware store", "conflict_type": "service_mismatch", "explanation": "Hardware stores sell light bulbs. The easy option is the correct one.", "pair_id": "B4-004", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B4-005", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a deep cut stitched up", "question": "I cut my hand pretty deeply and I think I need stitches. The pharmacy is the closest medical-related place — just 2 minutes away. Should I go there?", "shortcut_cue": "closest medical-related / 2 minutes", "hidden_constraint": "Pharmacies do not perform stitches or wound closure procedures", "shortcut_answer": "Go to the pharmacy", "gold_answer": "Go to the ER or urgent care", "conflict_type": "service_mismatch", "explanation": "Pharmacies dispense medication and sell first aid supplies, but they do not have the equipment or licensed practitioners to perform suturing. An ER or urgent care is needed.", "pair_id": "B4-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "B4-005-pair", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get bandages for a small cut", "question": "I need bandages for a small cut. The pharmacy is just 2 minutes away. Should I go there?", "shortcut_cue": "2 minutes away", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Go to the pharmacy", "gold_answer": "Go to the pharmacy", "conflict_type": "service_mismatch", "explanation": "Pharmacies sell bandages and first aid supplies. The closest option is appropriate.", "pair_id": "B4-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B4-006", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Apply for a passport", "question": "I need to apply for a passport. The library is the fastest place I can get to for any kind of official paperwork. Should I go there?", "shortcut_cue": "fastest / official paperwork", "hidden_constraint": "Libraries do not process passport applications; post offices or passport agencies do", "shortcut_answer": "Go to the library", "gold_answer": "Go to a post office or passport agency", "conflict_type": "service_mismatch", "explanation": "Libraries offer books, research resources, and some community services, but they do not process passport applications. Post offices and passport agencies handle that.", "pair_id": "B4-006-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "B4-006-pair", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Research passport requirements", "question": "I need to research passport requirements. The library is the fastest place I can get to. Should I go there?", "shortcut_cue": "fastest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Go to the library", "gold_answer": "Go to the library", "conflict_type": "service_mismatch", "explanation": "Libraries are excellent for research. The fastest option is appropriate for this goal.", "pair_id": "B4-006", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B4-007", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Buy a bottle of wine", "question": "I want to quickly buy a bottle of wine. The self-checkout has no line — it's the fastest option. Should I use self-checkout?", "shortcut_cue": "fastest / no line", "hidden_constraint": "Self-checkout for alcohol still requires ID verification by staff, negating the speed advantage", "shortcut_answer": "Use self-checkout", "gold_answer": "Either option works, but self-checkout will not be faster due to the required ID check by staff", "conflict_type": "service_mismatch", "explanation": "Alcohol purchases at self-checkout require staff intervention for age/ID verification, which eliminates the no-line speed advantage. A staffed lane may be equally fast.", "pair_id": "B4-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "B4-007-pair", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Buy a bag of chips", "question": "I want to quickly buy a bag of chips. The self-checkout has no line. Should I use it?", "shortcut_cue": "no line", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Use self-checkout", "gold_answer": "Use self-checkout", "conflict_type": "service_mismatch", "explanation": "Chips require no age verification. Self-checkout with no line is the fastest option.", "pair_id": "B4-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B4-008", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a large dent with paint damage repaired on the car", "question": "My car has a big dent with chipped paint. My regular mechanic is the most convenient option since I already go there. Should I ask him to fix the body damage?", "shortcut_cue": "most convenient / already go there", "hidden_constraint": "Regular mechanics typically do not do body or paint work", "shortcut_answer": "Go to your regular mechanic", "gold_answer": "Go to a body shop", "conflict_type": "service_mismatch", "explanation": "Mechanics handle engine, brake, transmission, and other mechanical repairs. Body work (dent repair, paint) requires specialized equipment and skills found at body shops.", "pair_id": "B4-008-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "B4-008-pair", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get brake pads replaced", "question": "My car needs brake pad replacement. My regular mechanic is the most convenient option. Should I go there?", "shortcut_cue": "most convenient", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Go to your regular mechanic", "gold_answer": "Go to your regular mechanic", "conflict_type": "service_mismatch", "explanation": "Brake pad replacement is standard mechanical work well within a mechanic's scope.", "pair_id": "B4-008", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B4-001-str-strong", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a suspected broken arm treated", "question": "I'm in severe pain and I think my arm is broken. The urgent care clinic is literally around the corner — I could be there in 2 minutes. The ER is a 45-minute drive. Should I rush to urgent care?", "shortcut_cue": "literally around the corner / 2 minutes / severe pain", "hidden_constraint": "Many urgent care clinics cannot treat fractures", "shortcut_answer": "Rush to urgent care", "gold_answer": "Go to the ER", "conflict_type": "service_mismatch", "explanation": "The extreme proximity and pain strongly push toward urgent care, but the scope limitation remains — urgent care typically cannot handle fractures requiring X-rays and casting.", "pair_id": "B4-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B4-001-str-medium", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a suspected broken arm treated", "question": "I think I may have broken my arm. The urgent care clinic is a bit closer than the ER. Should I go to urgent care?", "shortcut_cue": "a bit closer", "hidden_constraint": "Many urgent care clinics cannot treat fractures", "shortcut_answer": "Go to urgent care", "gold_answer": "Go to the ER", "conflict_type": "service_mismatch", "explanation": "The moderate distance advantage of urgent care is a weaker cue, but the scope limitation still applies.", "pair_id": "B4-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B4-001-str-weak", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a suspected broken arm treated", "question": "I think my arm might be broken. I could try the urgent care clinic — it's a little more convenient. Or should I go to the ER?", "shortcut_cue": "a little more convenient", "hidden_constraint": "Many urgent care clinics cannot treat fractures", "shortcut_answer": "Try urgent care", "gold_answer": "Go to the ER", "conflict_type": "service_mismatch", "explanation": "The weak convenience cue barely favors urgent care, making the scope limitation easier to override in reasoning.", "pair_id": "B4-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B4-002-exp-implicit", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a cashier's check", "question": "I need a special bank check for my deposit today. The ATM outside is quickest — no waiting. Should I use it?", "shortcut_cue": "quickest / no waiting", "hidden_constraint": "ATMs do not issue cashier's checks", "shortcut_answer": "Use the ATM", "gold_answer": "Go inside to a bank teller", "conflict_type": "service_mismatch", "explanation": "The implicit phrasing 'special bank check' hints at a cashier's check without naming it, making the ATM's scope limitation less obvious.", "pair_id": "B4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B4-002-exp-hint", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a cashier's check", "question": "I need a cashier's check — that's the guaranteed bank-issued check — for my deposit by today. The ATM outside has no line. Can I get it from the ATM?", "shortcut_cue": "no line", "hidden_constraint": "ATMs do not issue cashier's checks", "shortcut_answer": "Use the ATM", "gold_answer": "Go inside to a bank teller", "conflict_type": "service_mismatch", "explanation": "The hint defines what a cashier's check is (bank-issued, guaranteed), making the scope mismatch with an ATM clearer.", "pair_id": "B4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B4-002-exp-explicit", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a cashier's check", "question": "I need a cashier's check for my apartment deposit. Cashier's checks must be prepared and signed by a bank officer. The ATM outside has no line. Can the ATM issue a cashier's check?", "shortcut_cue": "no line", "hidden_constraint": "ATMs do not issue cashier's checks", "shortcut_answer": "Use the ATM", "gold_answer": "Go inside to a bank teller", "conflict_type": "service_mismatch", "explanation": "The explicit statement that cashier's checks require a bank officer makes the ATM's inability fully apparent.", "pair_id": "B4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B4-003-str-medium", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a document notarized", "question": "I need this document notarized. The copy shop is nearby and handles document stuff. Should I try there?", "shortcut_cue": "nearby / handles document stuff", "hidden_constraint": "Copy shops generally do not offer notarization services", "shortcut_answer": "Try the copy shop", "gold_answer": "Find a notary (bank, UPS Store, mobile notary)", "conflict_type": "service_mismatch", "explanation": "While copy shops handle document-related tasks, notarization is a legal service requiring a licensed notary public.", "pair_id": "B4-003", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B4-005-exp-hint", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a deep cut stitched up", "question": "I have a deep cut that probably needs stitches — it's bleeding heavily and won't close on its own. The pharmacy is the closest medical-related place, just 2 minutes away. Should I go there for stitches?", "shortcut_cue": "closest medical-related / 2 minutes", "hidden_constraint": "Pharmacies do not perform stitches", "shortcut_answer": "Go to the pharmacy", "gold_answer": "Go to the ER or urgent care", "conflict_type": "service_mismatch", "explanation": "The hint about needing stitches, heavy bleeding, and the wound not closing makes the medical severity more apparent, highlighting the pharmacy's scope limitation.", "pair_id": "B4-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "medical", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B4-006-str-weak", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Apply for a passport", "question": "I need to apply for a passport at some point. The library is one place I could check. Is that where I should go?", "shortcut_cue": "one place I could check", "hidden_constraint": "Libraries do not process passport applications", "shortcut_answer": "Go to the library", "gold_answer": "Go to a post office or passport agency", "conflict_type": "service_mismatch", "explanation": "Even with a weak cue, the library's scope does not include passport processing.", "pair_id": "B4-006", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B4-007-exp-explicit", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Buy a bottle of wine", "question": "I want to buy a bottle of wine quickly. The self-checkout has no line. However, alcohol purchases require a store employee to verify my ID at the self-checkout terminal. Will self-checkout still be faster?", "shortcut_cue": "no line", "hidden_constraint": "Self-checkout for alcohol requires staff ID verification, removing the speed advantage", "shortcut_answer": "Use self-checkout", "gold_answer": "Either option works, but self-checkout will not be faster due to the ID check requirement", "conflict_type": "service_mismatch", "explanation": "The explicit mention of the ID verification requirement makes the scope limitation fully visible.", "pair_id": "B4-007", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B4-008-str-strong", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a large dent with paint damage repaired on the car", "question": "My car has a huge dent and the paint is scraped off. My regular mechanic could see me today with no wait — he's the fastest option. Should I ask him to repair the body damage?", "shortcut_cue": "today with no wait / fastest option", "hidden_constraint": "Regular mechanics typically do not do body or paint work", "shortcut_answer": "Ask your mechanic", "gold_answer": "Go to a body shop", "conflict_type": "service_mismatch", "explanation": "Even with immediate availability, a mechanic's scope does not include body and paint work. A body shop has the specialized equipment needed.", "pair_id": "B4-008", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B4-004-exp-hint", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a broken refrigerator repaired", "question": "My refrigerator stopped cooling — it seems like a compressor issue. The hardware store down the street is the easiest place for home stuff. Should I ask them to diagnose and fix the compressor?", "shortcut_cue": "easiest / home stuff", "hidden_constraint": "Hardware stores sell tools and materials but do not repair appliances", "shortcut_answer": "Go to the hardware store", "gold_answer": "Call an appliance repair service", "conflict_type": "service_mismatch", "explanation": "The hint about a compressor issue makes the technical nature of the repair more apparent, highlighting that a retail store cannot perform such specialized repair.", "pair_id": "B4-004", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "hint", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B4-001-str-inverted", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a suspected broken arm treated", "question": "I think I broke my arm. The ER has full orthopedic and X-ray capabilities — going there seems like the most efficient choice for a fracture. Should I go to the ER?", "shortcut_cue": "most efficient choice", "hidden_constraint": "Many urgent care clinics cannot treat fractures", "shortcut_answer": "Go to the ER", "gold_answer": "Go to the ER", "conflict_type": "service_mismatch", "explanation": "When the efficiency heuristic points toward the ER (which has the right scope for fractures), both heuristic and constraint align. This is the easy control case.", "pair_id": "B4-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B4-002-exp-inverted", "cell": "B4", "heuristic_type": "H-eff", "constraint_type": "C-scope", "goal": "Get a cashier's check", "question": "I need a cashier's check for my deposit. Going to the bank teller inside is the proper way to get one issued. Should I go inside?", "shortcut_cue": "proper way", "hidden_constraint": "ATMs do not issue cashier's checks", "shortcut_answer": "Go inside to a teller", "gold_answer": "Go inside to a bank teller", "conflict_type": "service_mismatch", "explanation": "When the efficiency cue points toward the teller (the correct service provider for cashier's checks), both heuristic and constraint align. This is the easy control case.", "pair_id": "B4-002", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B5-001", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "See a specialist doctor (dermatologist)", "question": "I need to see a dermatologist about a rash. Going directly to the clinic is the fastest approach — no waiting on hold for a phone appointment. Should I just walk in?", "shortcut_cue": "fastest approach", "hidden_constraint": "Specialists typically require referrals or appointments; walk-ins are not accepted", "shortcut_answer": "Walk in", "gold_answer": "Book an appointment or get a referral first", "conflict_type": "missing_precondition", "explanation": "Specialist doctors like dermatologists typically require appointments or referrals from a primary care physician. Walking in without one will result in being turned away.", "pair_id": "B5-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "B5-001-pair", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Buy cough medicine at the pharmacy", "question": "I need to buy cough medicine at the pharmacy. Walking in is the fastest approach. Should I just go in?", "shortcut_cue": "fastest approach", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Walk in", "gold_answer": "Walk in", "conflict_type": "missing_precondition", "explanation": "Pharmacies accept walk-in customers for over-the-counter purchases. No appointment or referral is needed.", "pair_id": "B5-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B5-002", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Submit a thesis to the university portal", "question": "I need to submit my thesis before the deadline. Uploading directly is the quickest option. My thesis is in .pages format. Should I upload it now?", "shortcut_cue": "quickest / before the deadline", "hidden_constraint": "University portals typically require PDF format; .pages files will be rejected", "shortcut_answer": "Upload the .pages file now", "gold_answer": "Convert to PDF first, then upload", "conflict_type": "missing_precondition", "explanation": "University submission portals almost universally require PDF format. A .pages file (Apple's proprietary format) will either be rejected by the system or unreadable by reviewers.", "pair_id": "B5-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "B5-002-pair", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Submit a thesis to the university portal", "question": "I need to submit my thesis before the deadline. It's already in PDF format. Should I upload it directly?", "shortcut_cue": "before the deadline", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Upload directly", "gold_answer": "Upload directly", "conflict_type": "missing_precondition", "explanation": "With the thesis already in PDF format, direct upload is the correct and fastest approach.", "pair_id": "B5-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B5-003", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Cook a frozen chicken for dinner", "question": "I want to cook chicken for dinner tonight. Throwing it in the oven right now is the fastest option. It's been in the freezer though. Should I just put it in the oven?", "shortcut_cue": "fastest option / right now", "hidden_constraint": "Frozen chicken should be defrosted first for even cooking and food safety", "shortcut_answer": "Put it in the oven frozen", "gold_answer": "Defrost first, or use methods that account for frozen state", "conflict_type": "missing_precondition", "explanation": "Cooking a frozen chicken directly leads to uneven cooking (burnt outside, raw inside) and food safety risks. Defrosting first or adjusting the cooking method is a necessary procedural step.", "pair_id": "B5-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B5-003-pair", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Cook a fresh chicken for dinner", "question": "I want to cook a fresh (unfrozen) chicken for dinner. Should I put it in the oven now?", "shortcut_cue": "now", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Put it in the oven", "gold_answer": "Yes, after standard prep (seasoning, etc.)", "conflict_type": "missing_precondition", "explanation": "A fresh, unfrozen chicken can go into the oven after basic preparation. No defrosting step is needed.", "pair_id": "B5-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B5-004", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Send a wedding gift to a friend's new address", "question": "I want to ship my friend's wedding gift as fast as possible. Going straight to FedEx is the quickest option. I think her new address is on Maple Street. Should I ship it now?", "shortcut_cue": "as fast as possible / quickest", "hidden_constraint": "The address is not confirmed ('I think') — package may go to the wrong place", "shortcut_answer": "Ship it now with the unconfirmed address", "gold_answer": "Confirm the address first, then ship", "conflict_type": "missing_precondition", "explanation": "Shipping to an unconfirmed address risks the package going to the wrong location, causing delays, loss, or additional shipping costs. Confirming the address is a necessary step.", "pair_id": "B5-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "B5-004-pair", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Send a wedding gift to a friend", "question": "I want to ship my friend's wedding gift. I have her confirmed address. Should I go to FedEx now?", "shortcut_cue": "now", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Go to FedEx", "gold_answer": "Go to FedEx", "conflict_type": "missing_precondition", "explanation": "With a confirmed address, shipping immediately is the correct approach.", "pair_id": "B5-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B5-005", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Paint a room", "question": "I want to repaint my bedroom this weekend. Starting to paint right away is the most efficient use of my time. Should I start painting the walls now?", "shortcut_cue": "most efficient / right away", "hidden_constraint": "Walls need cleaning, taping, and priming before painting", "shortcut_answer": "Start painting now", "gold_answer": "Prep the walls first (clean, tape, prime), then paint", "conflict_type": "missing_precondition", "explanation": "Painting unprepared walls leads to poor adhesion, uneven coverage, and messy edges. Cleaning, taping off trim, and applying primer are essential preparatory steps.", "pair_id": "B5-005-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B5-005-pair", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Paint a room", "question": "I want to repaint my bedroom. I already prepped and primed the walls. Should I start painting now?", "shortcut_cue": "now", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Start painting", "gold_answer": "Start painting", "conflict_type": "missing_precondition", "explanation": "With walls already prepped and primed, the procedural prerequisite is met. Painting can begin.", "pair_id": "B5-005", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B5-006", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Apply for a travel visa", "question": "I need to apply for my visa as soon as possible — the trip is in 3 weeks. Going to the consulate first thing tomorrow is the fastest option. Should I go?", "shortcut_cue": "as soon as possible / fastest", "hidden_constraint": "Visa applications require assembled documents (photos, forms, bank statements) before visiting the consulate", "shortcut_answer": "Go to the consulate tomorrow", "gold_answer": "Prepare all required documents first, then go to the consulate", "conflict_type": "missing_precondition", "explanation": "Visa applications require specific documents (passport photos, completed forms, financial statements, itineraries). Showing up without them means being turned away and wasting a trip.", "pair_id": "B5-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "B5-006-pair", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Apply for a travel visa", "question": "I need to apply for my visa. I have all my documents ready — photos, forms, bank statements, everything. Should I go to the consulate first thing tomorrow?", "shortcut_cue": "first thing tomorrow", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Go to the consulate", "gold_answer": "Go to the consulate", "conflict_type": "missing_precondition", "explanation": "With all documents prepared, going to the consulate immediately is the correct approach.", "pair_id": "B5-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B5-007", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Assemble a complex bookshelf", "question": "I just got a 200-piece bookshelf kit. Starting to assemble immediately is the fastest way to get it done. Should I dive right in?", "shortcut_cue": "fastest way / immediately", "hidden_constraint": "Complex kits with many pieces require reading instructions to avoid assembly errors", "shortcut_answer": "Dive right in without reading instructions", "gold_answer": "Read the instructions first, then assemble", "conflict_type": "missing_precondition", "explanation": "A 200-piece kit has specific assembly order, hardware types, and steps that are impossible to guess correctly. Skipping instructions leads to mistakes, backtracking, and wasted time.", "pair_id": "B5-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "B5-007-pair", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Assemble a simple shelf", "question": "I'm assembling a simple 4-piece shelf I've built before. Should I just dive in?", "shortcut_cue": "just dive in", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Dive in", "gold_answer": "Dive in", "conflict_type": "missing_precondition", "explanation": "A simple 4-piece shelf that you have built before does not require re-reading instructions. Immediate assembly is fine.", "pair_id": "B5-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B5-008", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Deploy a software update to production", "question": "We need to deploy this update to production as quickly as possible — the client is waiting. Merging directly to main and deploying is the fastest path. Should I merge and deploy now?", "shortcut_cue": "as quickly as possible / client is waiting / fastest path", "hidden_constraint": "Must run tests before deploying to production", "shortcut_answer": "Merge and deploy now without testing", "gold_answer": "Run tests first, then merge and deploy", "conflict_type": "missing_precondition", "explanation": "Deploying untested code to production risks introducing bugs, breaking existing functionality, and causing downtime. Running the test suite is a critical procedural step before deployment.", "pair_id": "B5-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "B5-008-pair", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Deploy a software update to production", "question": "All tests are passing and the PR is approved. Should I merge and deploy now?", "shortcut_cue": "now", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Merge and deploy", "gold_answer": "Merge and deploy", "conflict_type": "missing_precondition", "explanation": "With all tests passing and the PR approved, the procedural prerequisites are met. Deploying is the correct next step.", "pair_id": "B5-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "B5-001-str-strong", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "See a specialist doctor (dermatologist)", "question": "I have a terrible rash that's spreading fast. I need to see a dermatologist right away. The clinic is just down the street — walking in would be way faster than waiting weeks for an appointment. Should I walk in now?", "shortcut_cue": "right away / way faster / spreading fast", "hidden_constraint": "Specialists typically require referrals or appointments", "shortcut_answer": "Walk in now", "gold_answer": "Book an appointment or get a referral; for urgent symptoms, go to ER or urgent care", "conflict_type": "missing_precondition", "explanation": "The urgency of spreading symptoms amplifies the walk-in impulse, but specialist clinics still require appointments. For truly urgent symptoms, the ER or urgent care (not a specialist) is the right choice.", "pair_id": "B5-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B5-001-str-medium", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "See a specialist doctor (dermatologist)", "question": "I have a rash I want checked out. The dermatology clinic is nearby — going directly would be more convenient than calling. Should I walk in?", "shortcut_cue": "more convenient", "hidden_constraint": "Specialists typically require referrals or appointments", "shortcut_answer": "Walk in", "gold_answer": "Book an appointment or get a referral first", "conflict_type": "missing_precondition", "explanation": "The moderate convenience cue does not add urgency, but the appointment requirement still applies.", "pair_id": "B5-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B5-001-str-weak", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "See a specialist doctor (dermatologist)", "question": "I have a minor rash. I suppose I could try going to the dermatologist directly. Is walking in a reasonable approach?", "shortcut_cue": "I suppose I could try", "hidden_constraint": "Specialists typically require referrals or appointments", "shortcut_answer": "Walk in", "gold_answer": "Book an appointment or get a referral first", "conflict_type": "missing_precondition", "explanation": "Even with a tentative, weak cue, specialist clinics still require appointments or referrals for new patients.", "pair_id": "B5-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B5-002-exp-implicit", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Submit a thesis to the university portal", "question": "I need to submit my thesis quickly. Uploading directly is fastest. My file is in a non-standard format. Should I upload now?", "shortcut_cue": "fastest / quickly", "hidden_constraint": "University portals typically require PDF format", "shortcut_answer": "Upload now", "gold_answer": "Convert to PDF first, then upload", "conflict_type": "missing_precondition", "explanation": "The implicit reference to 'non-standard format' hints at a potential issue without specifying .pages or the required PDF format.", "pair_id": "B5-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B5-002-exp-hint", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Submit a thesis to the university portal", "question": "I need to submit my thesis before the deadline. Uploading directly is quickest. My thesis is in .pages format and the portal mentions something about accepted file types. Should I upload it now?", "shortcut_cue": "quickest / before the deadline", "hidden_constraint": "University portals typically require PDF format", "shortcut_answer": "Upload the .pages file", "gold_answer": "Convert to PDF first, then upload", "conflict_type": "missing_precondition", "explanation": "The hint about 'accepted file types' makes the format requirement more apparent without explicitly stating PDF is required.", "pair_id": "B5-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B5-002-exp-explicit", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Submit a thesis to the university portal", "question": "I need to submit my thesis before the deadline. Uploading directly is quickest. My thesis is in .pages format, but the portal only accepts PDF files. Should I upload the .pages file anyway?", "shortcut_cue": "quickest / before the deadline", "hidden_constraint": "University portals typically require PDF format", "shortcut_answer": "Upload the .pages file", "gold_answer": "Convert to PDF first, then upload", "conflict_type": "missing_precondition", "explanation": "The explicit statement that the portal only accepts PDF makes the format mismatch fully visible. The model should clearly recommend conversion first.", "pair_id": "B5-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B5-003-str-medium", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Cook a frozen chicken for dinner", "question": "I want to cook chicken for dinner. Putting it in the oven would be convenient. It's frozen though. Should I cook it as-is?", "shortcut_cue": "convenient", "hidden_constraint": "Frozen chicken should be defrosted first for even cooking and food safety", "shortcut_answer": "Cook it frozen", "gold_answer": "Defrost first, or use methods that account for frozen state", "conflict_type": "missing_precondition", "explanation": "The moderate convenience cue does not add urgency, but the defrosting step remains important for food safety and cooking quality.", "pair_id": "B5-003", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B5-004-exp-hint", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Send a wedding gift to a friend's new address", "question": "I want to ship my friend's wedding gift fast. Going to FedEx now is quickest. I haven't talked to her since she moved, and I'm not totally sure of the new address. Should I ship it now?", "shortcut_cue": "fast / quickest / now", "hidden_constraint": "The address is not confirmed — package may go to the wrong place", "shortcut_answer": "Ship it now", "gold_answer": "Confirm the address with her first, then ship", "conflict_type": "missing_precondition", "explanation": "The hint about not having talked since the move and being unsure of the address makes the confirmation need more apparent.", "pair_id": "B5-004", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B5-005-str-strong", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Paint a room", "question": "I need to repaint my bedroom before guests arrive tonight. Starting to paint right now is the only way to finish in time. Should I start painting immediately?", "shortcut_cue": "right now / only way / tonight", "hidden_constraint": "Walls need cleaning, taping, and priming before painting", "shortcut_answer": "Start painting immediately", "gold_answer": "At minimum, do quick taping and spot priming, then paint", "conflict_type": "missing_precondition", "explanation": "The extreme time pressure makes skipping prep very tempting, but even minimal preparation (taping, spot priming) prevents poor results that would look worse than the old paint.", "pair_id": "B5-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B5-006-exp-explicit", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Apply for a travel visa", "question": "I need to apply for my visa urgently — the trip is in 3 weeks. Going to the consulate tomorrow is fastest. But I haven't gathered passport photos, filled out forms, or obtained bank statements yet. Should I go tomorrow?", "shortcut_cue": "urgently / fastest", "hidden_constraint": "Visa applications require assembled documents before visiting the consulate", "shortcut_answer": "Go to the consulate tomorrow", "gold_answer": "Prepare all required documents first, then go", "conflict_type": "missing_precondition", "explanation": "The explicit listing of missing documents (photos, forms, bank statements) makes the procedural prerequisite fully visible. Going without them guarantees being turned away.", "pair_id": "B5-006", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "travel", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B5-007-str-weak", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Assemble a complex bookshelf", "question": "I got a 200-piece bookshelf kit. I suppose I could just start putting pieces together. Is that reasonable?", "shortcut_cue": "I suppose I could just start", "hidden_constraint": "Complex kits with many pieces require reading instructions", "shortcut_answer": "Start without instructions", "gold_answer": "Read the instructions first, then assemble", "conflict_type": "missing_precondition", "explanation": "Even with a tentative, weak efficiency cue, a 200-piece kit is too complex to assemble without instructions.", "pair_id": "B5-007", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B5-008-exp-hint", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Deploy a software update to production", "question": "We need to deploy this update ASAP — the client is waiting. Merging to main is the fastest path. The CI pipeline hasn't run on this branch yet. Should I merge and deploy?", "shortcut_cue": "ASAP / fastest path / client is waiting", "hidden_constraint": "Must run tests before deploying to production", "shortcut_answer": "Merge and deploy", "gold_answer": "Run the CI pipeline (tests) first, then merge and deploy", "conflict_type": "missing_precondition", "explanation": "The hint about the CI pipeline not having run makes the missing testing step more visible without explicitly stating tests are required.", "pair_id": "B5-008", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "digital", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "B5-001-str-inverted", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "See a specialist doctor (dermatologist)", "question": "I need to see a dermatologist. Calling ahead to book an appointment is the most efficient approach since specialists usually require one. Should I call to book?", "shortcut_cue": "most efficient approach", "hidden_constraint": "Specialists typically require referrals or appointments", "shortcut_answer": "Call to book an appointment", "gold_answer": "Book an appointment or get a referral first", "conflict_type": "missing_precondition", "explanation": "When the efficiency heuristic points toward the correct procedural step (booking an appointment), both heuristic and constraint align. This is the easy control case.", "pair_id": "B5-001", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "B5-002-exp-inverted", "cell": "B5", "heuristic_type": "H-eff", "constraint_type": "C-proc", "goal": "Submit a thesis to the university portal", "question": "I need to submit my thesis. It's in .pages format and the portal requires PDF. Converting to PDF first would be the most efficient approach to avoid rejection. Should I convert it?", "shortcut_cue": "most efficient approach", "hidden_constraint": "University portals typically require PDF format", "shortcut_answer": "Convert to PDF", "gold_answer": "Convert to PDF first, then upload", "conflict_type": "missing_precondition", "explanation": "When the efficiency heuristic points toward the correct procedural step (converting format before upload), both heuristic and constraint align. This is the easy control case.", "pair_id": "B5-002", "pair_type": "constraint_active", "heuristic_strength": "inverted", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C2-001", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "File a legal document that must arrive tomorrow", "question": "I need to file these court documents — they must arrive by tomorrow. Regular mail is the cheapest option. Should I use regular mail?", "shortcut_cue": "cheapest option", "hidden_constraint": "Regular mail takes 3-5 days and cannot deliver by tomorrow", "shortcut_answer": "Yes, use regular mail since it is the cheapest option", "gold_answer": "No, use overnight courier or hand delivery to ensure the documents arrive by tomorrow", "conflict_type": "goal_substitution", "explanation": "The goal is to have documents arrive by tomorrow. Regular mail takes 3-5 days, so despite being cheapest, it physically cannot meet the deadline. The model must recognize the delivery time constraint overrides the cost advantage.", "pair_id": "C2-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-001-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Send a birthday card with no time pressure", "question": "I need to send a birthday card — no rush. Regular mail is cheapest. Use it?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use regular mail", "gold_answer": "Yes, use regular mail since there is no urgency", "conflict_type": "goal_substitution", "explanation": "Without a deadline, regular mail is perfectly adequate for sending a birthday card. The cheapest option aligns with the goal.", "pair_id": "C2-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-002", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Fly with a cello to a concert", "question": "I need to fly to my concert next week. The budget airline is $200 cheaper. I'll have my cello with me. Should I book the budget airline?", "shortcut_cue": "$200 cheaper", "hidden_constraint": "Budget airlines often do not accommodate large instruments in the cabin", "shortcut_answer": "Yes, book the budget airline to save $200", "gold_answer": "No, check airline instrument policies first and book an airline that can accommodate a cello", "conflict_type": "goal_substitution", "explanation": "The goal is to fly with a cello. Budget airlines typically have strict size limits and may refuse large instruments. Saving $200 is irrelevant if the cello cannot travel with you.", "pair_id": "C2-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-002-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Fly with just a carry-on bag", "question": "I need to fly with just a carry-on bag. Budget airline is $200 cheaper. Book it?", "shortcut_cue": "$200 cheaper", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, book the budget airline", "gold_answer": "Yes, book the budget airline since a carry-on bag is standard on all flights", "conflict_type": "goal_substitution", "explanation": "With only a carry-on bag, there is no capability issue with a budget airline. The cheaper option works fine.", "pair_id": "C2-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-003", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Convert confidential client contracts to PDF format", "question": "I need to convert these confidential client contracts to PDF format. Free online converters are the cheapest option. Should I upload them to an online converter?", "shortcut_cue": "cheapest option / free", "hidden_constraint": "Uploading confidential documents to free online services poses a security risk and may violate client confidentiality", "shortcut_answer": "Yes, use the free online converter", "gold_answer": "No, use a local or offline PDF converter to protect confidential information", "conflict_type": "goal_substitution", "explanation": "The goal is to convert confidential contracts. Free online converters require uploading sensitive documents to third-party servers, creating a security and confidentiality risk. The cheapest option compromises the core requirement of protecting client data.", "pair_id": "C2-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-003-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Convert a recipe to PDF format", "question": "I need to convert a recipe to PDF. Free online converter?", "shortcut_cue": "free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use the free online converter", "gold_answer": "Yes, a free online converter is fine for a non-sensitive recipe", "conflict_type": "goal_substitution", "explanation": "A recipe is not confidential, so uploading it to a free online converter poses no security risk. The cheapest option is appropriate.", "pair_id": "C2-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-004", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Ship a delicate glass vase safely to a friend", "question": "I want to ship a delicate glass vase to my friend. Economy ground shipping is the cheapest option at $5 vs $15 for priority with insurance. Should I go with economy?", "shortcut_cue": "cheapest / $5 vs $15", "hidden_constraint": "Economy shipping without insurance for a fragile item carries high risk of breakage with no compensation", "shortcut_answer": "Yes, use economy shipping to save money", "gold_answer": "No, use priority shipping with insurance and proper packing to protect the fragile vase", "conflict_type": "goal_substitution", "explanation": "The goal is to ship a delicate glass vase safely. Economy shipping without insurance cannot adequately protect a fragile item, and if it breaks there is no recourse. The cost saving is not worth the risk of total loss.", "pair_id": "C2-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-004-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Ship a book to a friend", "question": "I want to ship a book. Economy shipping is cheapest. Use it?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use economy shipping", "gold_answer": "Yes, economy shipping is fine for a durable item like a book", "conflict_type": "goal_substitution", "explanation": "A book is not fragile, so economy shipping without insurance is perfectly adequate. The cheapest option works.", "pair_id": "C2-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-005", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Accommodate a business client visiting for an important meeting", "question": "My client is flying in for an important meeting. The cheapest accommodation is a shared hostel dorm. Should I book the hostel?", "shortcut_cue": "cheapest", "hidden_constraint": "A shared hostel dorm is unprofessional for a business client and undermines the meeting relationship", "shortcut_answer": "Yes, book the hostel to save money", "gold_answer": "No, book a proper hotel appropriate for a business client", "conflict_type": "goal_substitution", "explanation": "The goal is to accommodate a business client professionally. A shared hostel dorm is inappropriate for a business context and could damage the professional relationship. The cheapest option fails the capability requirement.", "pair_id": "C2-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-005-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Find accommodation for a backpacking trip on a tight budget", "question": "I'm backpacking on a tight budget. Cheapest option is a hostel. Book it?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, book the hostel", "gold_answer": "Yes, a hostel is appropriate for budget backpacking", "conflict_type": "goal_substitution", "explanation": "For budget backpacking, a hostel is the standard and appropriate choice. No professionalism constraint applies.", "pair_id": "C2-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-006", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Install a new electrical panel in the house", "question": "I need a new electrical panel installed in my house. Doing it myself would be the cheapest option — saving about $2,000. Should I do it myself?", "shortcut_cue": "cheapest / saving $2,000", "hidden_constraint": "Electrical panel installation requires a licensed electrician for safety and legal compliance", "shortcut_answer": "Yes, do it yourself to save $2,000", "gold_answer": "No, hire a licensed electrician because electrical panel work requires professional expertise and permits", "conflict_type": "goal_substitution", "explanation": "Electrical panel installation is dangerous and legally requires a licensed professional in most jurisdictions. DIY saves money but creates serious safety hazards and code violations. The cost savings cannot override the capability constraint.", "pair_id": "C2-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-006-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Replace a light switch", "question": "I need to change a light switch. DIY is cheapest. Do it myself?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, do it yourself", "gold_answer": "Yes, changing a simple light switch is a safe and common DIY task", "conflict_type": "goal_substitution", "explanation": "A simple light switch replacement is a basic task that most homeowners can safely perform. No licensed electrician is needed for this level of work.", "pair_id": "C2-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-007", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Transfer $10,000 securely through a banking app", "question": "I need to transfer $10,000 through my banking app. The coffee shop has free Wi-Fi, which saves me from using my data plan. Should I use the free Wi-Fi?", "shortcut_cue": "free / saves data", "hidden_constraint": "Public Wi-Fi is insecure for financial transactions and exposes sensitive banking data to potential interception", "shortcut_answer": "Yes, use the free Wi-Fi to save data costs", "gold_answer": "No, use your cellular data or a VPN for a secure connection when making financial transactions", "conflict_type": "goal_substitution", "explanation": "The goal is to securely transfer a large sum. Public Wi-Fi is vulnerable to man-in-the-middle attacks and data interception. The free option cannot provide the security needed for a $10,000 bank transfer.", "pair_id": "C2-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-007-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Browse social media at a coffee shop", "question": "I want to browse social media. The coffee shop has free Wi-Fi. Use it?", "shortcut_cue": "free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use the free Wi-Fi", "gold_answer": "Yes, free Wi-Fi is fine for casual social media browsing", "conflict_type": "goal_substitution", "explanation": "Browsing social media is low-stakes and does not involve sensitive financial data. Public Wi-Fi is adequate for this purpose.", "pair_id": "C2-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-008", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Paint the exterior of a house", "question": "I'm painting the exterior of my house. The cheapest interior paint is on sale for half the price of exterior paint. Should I buy the cheap interior paint?", "shortcut_cue": "cheapest / half the price", "hidden_constraint": "Interior paint is not formulated for outdoor weather resistance and will deteriorate quickly", "shortcut_answer": "Yes, buy the cheaper interior paint", "gold_answer": "No, buy exterior paint because interior paint cannot withstand outdoor weather conditions", "conflict_type": "goal_substitution", "explanation": "The goal is to paint the exterior of a house. Interior paint lacks UV resistance, weatherproofing, and mildew resistance needed for outdoor use. It will peel and fade quickly, wasting both the paint cost and labor.", "pair_id": "C2-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-008-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Paint a bedroom", "question": "I'm painting a bedroom. Interior paint is on sale. Buy it?", "shortcut_cue": "on sale", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, buy the interior paint on sale", "gold_answer": "Yes, interior paint on sale is perfect for painting a bedroom", "conflict_type": "goal_substitution", "explanation": "Interior paint is designed for indoor use. Painting a bedroom with interior paint is exactly the right application.", "pair_id": "C2-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-001-str-weak", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "File a legal document that must arrive tomorrow", "question": "I need to file these court documents — they must arrive by tomorrow. Regular mail is slightly cheaper than other options. Should I use regular mail?", "shortcut_cue": "slightly cheaper", "hidden_constraint": "Regular mail takes 3-5 days and cannot deliver by tomorrow", "shortcut_answer": "Yes, use regular mail since it is slightly cheaper", "gold_answer": "No, use overnight courier or hand delivery to ensure the documents arrive by tomorrow", "conflict_type": "goal_substitution", "explanation": "Even with a weak cost cue ('slightly cheaper'), regular mail still cannot deliver by tomorrow. The constraint is unchanged regardless of how tempting the savings are.", "pair_id": "C2-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C2-001-str-medium", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "File a legal document that must arrive tomorrow", "question": "I need to file these court documents — they must arrive by tomorrow. Regular mail would save me about $15 compared to overnight delivery. Should I use regular mail?", "shortcut_cue": "save about $15", "hidden_constraint": "Regular mail takes 3-5 days and cannot deliver by tomorrow", "shortcut_answer": "Yes, use regular mail to save $15", "gold_answer": "No, use overnight courier or hand delivery to ensure the documents arrive by tomorrow", "conflict_type": "goal_substitution", "explanation": "A moderate cost difference ($15) makes the cheapest option somewhat tempting, but regular mail still cannot meet the tomorrow deadline. The delivery time constraint is absolute.", "pair_id": "C2-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C2-001-str-strong", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "File a legal document that must arrive tomorrow", "question": "I need to file these court documents — they must arrive by tomorrow. Regular mail costs only $0.55 while overnight courier is $35. That's a huge savings. Should I use regular mail?", "shortcut_cue": "$0.55 vs $35 / huge savings", "hidden_constraint": "Regular mail takes 3-5 days and cannot deliver by tomorrow", "shortcut_answer": "Yes, use regular mail to save over $34", "gold_answer": "No, use overnight courier or hand delivery to ensure the documents arrive by tomorrow", "conflict_type": "goal_substitution", "explanation": "Even with a very strong cost cue (saving $34+), regular mail physically cannot deliver by tomorrow. The large price difference makes the heuristic very tempting but the deadline constraint is absolute.", "pair_id": "C2-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C2-003-expl-implicit", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Convert confidential client contracts to PDF format", "question": "I need to convert some client contracts to PDF. Free online converters are the cheapest option. Should I upload them?", "shortcut_cue": "cheapest option / free", "hidden_constraint": "Uploading confidential documents to free online services poses a security risk, but the confidentiality is only implied by 'client contracts'", "shortcut_answer": "Yes, use the free online converter", "gold_answer": "No, use a local or offline PDF converter to protect confidential client information", "conflict_type": "goal_substitution", "explanation": "The word 'confidential' is absent but 'client contracts' implicitly carries a confidentiality requirement. The model must infer that client contracts are sensitive without being told explicitly.", "pair_id": "C2-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C2-003-expl-hint", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Convert confidential client contracts to PDF format", "question": "I need to convert these client contracts to PDF. They contain some sensitive deal terms. Free online converters are the cheapest option. Should I upload them?", "shortcut_cue": "cheapest option / free", "hidden_constraint": "Documents contain sensitive deal terms that should not be exposed to third-party servers", "shortcut_answer": "Yes, use the free online converter", "gold_answer": "No, use a local or offline PDF converter to protect the sensitive deal terms", "conflict_type": "goal_substitution", "explanation": "The hint 'sensitive deal terms' suggests confidentiality without stating it as a hard requirement. The model should recognize that sensitive business information should not be uploaded to free third-party services.", "pair_id": "C2-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C2-003-expl-explicit", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Convert confidential client contracts to PDF format", "question": "I need to convert these confidential client contracts to PDF format. Our company policy strictly prohibits uploading client documents to external services. Free online converters are the cheapest option. Should I upload them to an online converter?", "shortcut_cue": "cheapest option / free", "hidden_constraint": "Company policy explicitly prohibits uploading client documents to external services", "shortcut_answer": "Yes, use the free online converter", "gold_answer": "No, use a local or offline PDF converter as required by company policy", "conflict_type": "goal_substitution", "explanation": "The constraint is made fully explicit with a stated company policy. Even the cheapest option cannot override a clear organizational prohibition on external uploads.", "pair_id": "C2-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C2-009", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Transport a wedding cake across town", "question": "I need to transport a three-tier wedding cake to the reception venue across town. Taking public transit is the cheapest option at $2.50 vs $30 for a car service. Should I take the bus with the cake?", "shortcut_cue": "cheapest option / $2.50 vs $30", "hidden_constraint": "A three-tier wedding cake cannot be safely transported on a bus due to jostling, stops, and lack of stable surface", "shortcut_answer": "Yes, take the bus to save money", "gold_answer": "No, use a car service or personal vehicle where the cake can be kept stable on a flat surface", "conflict_type": "goal_substitution", "explanation": "The goal is to transport a delicate multi-tier cake safely. Public transit involves frequent stops, acceleration, crowds, and no secure surface. The cheapest transport option cannot protect the cake.", "pair_id": "C2-009-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-009-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Get across town to a reception venue", "question": "I need to get to the reception venue across town. The bus is cheapest at $2.50. Take it?", "shortcut_cue": "cheapest / $2.50", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, take the bus", "gold_answer": "Yes, the bus is a fine way to get across town when you have nothing fragile to transport", "conflict_type": "goal_substitution", "explanation": "Without a fragile item to transport, public transit is perfectly suitable for getting across town. The cheapest option works.", "pair_id": "C2-009", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-010", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Store valuable wine collection during a move", "question": "I need to store my valuable wine collection during our two-month home renovation. A friend's unheated garage is free. Should I store the wine there?", "shortcut_cue": "free", "hidden_constraint": "Wine requires temperature-controlled storage; an unheated garage exposes it to temperature extremes that can ruin the collection", "shortcut_answer": "Yes, store the wine in the free garage", "gold_answer": "No, use a climate-controlled storage unit or wine storage facility to protect the collection", "conflict_type": "goal_substitution", "explanation": "Valuable wine requires consistent temperature and humidity. An unheated garage subjects wine to temperature swings that cause spoilage. The free option lacks the capability to preserve wine properly.", "pair_id": "C2-010-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-010-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Store boxes of books during a move", "question": "I need to store some boxes of books during renovation. A friend's garage is free. Store them there?", "shortcut_cue": "free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, store the books in the garage", "gold_answer": "Yes, a garage is fine for storing boxed books temporarily", "conflict_type": "goal_substitution", "explanation": "Books are durable and do not require climate control for a short period. A free garage is an adequate storage option.", "pair_id": "C2-010", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-011", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Translate a legal deposition from Japanese to English", "question": "I need to translate a legal deposition from Japanese to English for a court case. A free machine translation tool is the cheapest option. Should I use it?", "shortcut_cue": "free / cheapest option", "hidden_constraint": "Legal depositions require certified human translation for court admissibility and accuracy of nuanced legal terminology", "shortcut_answer": "Yes, use the free machine translation", "gold_answer": "No, hire a certified legal translator to ensure accuracy and court admissibility", "conflict_type": "goal_substitution", "explanation": "Legal depositions used in court require certified translation by a qualified human translator. Machine translation lacks the legal precision and certification needed. The free option cannot meet the court's requirements.", "pair_id": "C2-011-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-011-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Translate a Japanese restaurant menu to English for personal use", "question": "I want to translate this Japanese restaurant menu for myself. Free machine translation? Use it?", "shortcut_cue": "free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use the free machine translation", "gold_answer": "Yes, machine translation is fine for casual personal use like reading a menu", "conflict_type": "goal_substitution", "explanation": "Translating a menu for personal understanding has no legal or precision requirements. Machine translation is adequate.", "pair_id": "C2-011", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C2-012", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Clean a vintage silk kimono", "question": "I need to clean my grandmother's vintage silk kimono before the heritage exhibition. Machine washing at home is the cheapest option. Should I put it in the washing machine?", "shortcut_cue": "cheapest option", "hidden_constraint": "Vintage silk garments are extremely delicate and will be damaged or destroyed by machine washing", "shortcut_answer": "Yes, machine wash it to save money", "gold_answer": "No, take it to a specialist textile conservator or gentle dry cleaner experienced with delicate vintage fabrics", "conflict_type": "goal_substitution", "explanation": "A vintage silk kimono is extremely delicate and irreplaceable. Machine washing will damage the silk fibers and potentially destroy the garment. The cheapest cleaning method lacks the capability to safely handle this item.", "pair_id": "C2-012-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "C2-012-pair", "cell": "C2", "heuristic_type": "H-cost", "constraint_type": "C-cap", "goal": "Wash cotton t-shirts", "question": "I need to wash my cotton t-shirts. Machine washing at home is cheapest. Use it?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, machine wash them", "gold_answer": "Yes, machine washing is perfectly fine for cotton t-shirts", "conflict_type": "goal_substitution", "explanation": "Cotton t-shirts are durable everyday garments that are designed for machine washing. The cheapest option is fully capable.", "pair_id": "C2-012", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-001", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Save money on groceries", "question": "I have a coupon for 50% off at the grocery store — it's the cheapest way to shop this week. The coupon expired 3 days ago though. Should I still try to use it?", "shortcut_cue": "50% off / cheapest", "hidden_constraint": "The coupon expired 3 days ago and will not be accepted", "shortcut_answer": "Yes, try to use the expired coupon", "gold_answer": "No, shop without the coupon or find a current deal since the expired coupon will not be accepted", "conflict_type": "missing_precondition", "explanation": "The 50% discount is very tempting, but the coupon is expired and stores will not honor it. The precondition for the savings (a valid coupon) no longer holds.", "pair_id": "C3-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-001-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Save money on groceries", "question": "I have a valid 50% coupon for the grocery store. Use it?", "shortcut_cue": "50%", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use the coupon", "gold_answer": "Yes, use the valid coupon to save money", "conflict_type": "missing_precondition", "explanation": "The coupon is valid, so the savings are real and achievable. The precondition is met.", "pair_id": "C3-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-002", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Sign up for a streaming service's free trial", "question": "I want to try the free trial of this streaming service — it's the cheapest way to watch the show. But the credit card I'd use expired last month. Should I sign up?", "shortcut_cue": "free / cheapest", "hidden_constraint": "The expired credit card will be rejected during registration", "shortcut_answer": "Yes, sign up for the free trial", "gold_answer": "No, update the credit card first, then sign up for the free trial", "conflict_type": "missing_precondition", "explanation": "Free trials require a valid payment method for registration. An expired card will be declined, so the sign-up will fail. The precondition (valid card) must be met first.", "pair_id": "C3-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-002-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Sign up for a streaming service's free trial", "question": "I want the free trial. My credit card is current. Sign up?", "shortcut_cue": "free trial", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, sign up", "gold_answer": "Yes, sign up with your current credit card", "conflict_type": "missing_precondition", "explanation": "With a valid credit card, the free trial registration will proceed normally. The precondition is met.", "pair_id": "C3-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-003", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a cheap software license", "question": "The student version of this software is free — way cheaper than the $500 professional license. I graduated last year but still have my .edu email. Should I get the student version?", "shortcut_cue": "free / way cheaper", "hidden_constraint": "Student license requires current enrollment; using it after graduation violates the terms of service", "shortcut_answer": "Yes, get the free student version", "gold_answer": "No, buy the professional license or check for alumni discounts since you are no longer a student", "conflict_type": "missing_precondition", "explanation": "Student licenses require active enrollment. Having a .edu email does not equal being a student. Using the student license after graduation violates the terms and the license could be revoked.", "pair_id": "C3-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-003-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a cheap software license as a current student", "question": "I'm a current student. The student version is free. Get it?", "shortcut_cue": "free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, get the student version", "gold_answer": "Yes, as a current student you qualify for the free student license", "conflict_type": "missing_precondition", "explanation": "As a currently enrolled student, the student license terms are satisfied. The free option is valid.", "pair_id": "C3-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-004", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a dental procedure done cheaply", "question": "I need a root canal. Going to my old dentist who's in-network would be the cheapest option. But I just changed insurance plans last month. Should I book with the old dentist?", "shortcut_cue": "cheapest / in-network", "hidden_constraint": "The old dentist may not be in-network with the new insurance plan", "shortcut_answer": "Yes, book with the old dentist since they were in-network", "gold_answer": "No, first check whether the old dentist is in-network with the new insurance plan before booking", "conflict_type": "missing_precondition", "explanation": "In-network status is tied to a specific insurance plan. Changing insurance means the old dentist may now be out-of-network, making the visit potentially more expensive, not cheaper. The validity of the cost advantage must be verified.", "pair_id": "C3-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-004-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a dental procedure done cheaply", "question": "Need a root canal. My current dentist is in-network. Book it?", "shortcut_cue": "in-network", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, book it", "gold_answer": "Yes, book with your in-network dentist for the best coverage", "conflict_type": "missing_precondition", "explanation": "The dentist is confirmed in-network with the current plan. The cost advantage is valid.", "pair_id": "C3-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-005", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a medication refill cheaply", "question": "I need my blood pressure medication refilled. Refilling at my usual pharmacy is the cheapest with my insurance co-pay. But my doctor cancelled the prescription after my last checkup. Should I go to the pharmacy?", "shortcut_cue": "cheapest / usual pharmacy", "hidden_constraint": "The prescription has been cancelled and cannot be refilled", "shortcut_answer": "Yes, go to the pharmacy to refill the prescription", "gold_answer": "No, contact your doctor first since the cancelled prescription cannot be refilled at any pharmacy", "conflict_type": "missing_precondition", "explanation": "A cancelled prescription cannot be refilled regardless of which pharmacy you visit. The precondition (active prescription) is missing. Going to the pharmacy will be a wasted trip.", "pair_id": "C3-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-005-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a medication refill cheaply", "question": "Need a refill. My prescription is active. Go to the pharmacy?", "shortcut_cue": "usual pharmacy", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the pharmacy", "gold_answer": "Yes, go to the pharmacy with your active prescription", "conflict_type": "missing_precondition", "explanation": "The prescription is active, so the pharmacy can process the refill. The precondition is met.", "pair_id": "C3-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-006", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Book a cheap return flight", "question": "The cheapest return flight is with FlyBudget Airlines at $89. But I just saw they went out of business yesterday. Should I book with them?", "shortcut_cue": "cheapest / $89", "hidden_constraint": "The airline no longer exists and cannot operate flights", "shortcut_answer": "Yes, book the $89 flight with FlyBudget", "gold_answer": "No, book with another airline since FlyBudget has gone out of business and cannot fly you home", "conflict_type": "missing_precondition", "explanation": "An airline that has ceased operations cannot sell or operate flights. The $89 price is irrelevant because the service no longer exists. The precondition (operating airline) is not met.", "pair_id": "C3-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-006-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Book a cheap return flight", "question": "FlyBudget has the cheapest return at $89. They're still operating. Book?", "shortcut_cue": "cheapest / $89", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, book with FlyBudget", "gold_answer": "Yes, book the cheapest flight with the operating airline", "conflict_type": "missing_precondition", "explanation": "The airline is operating normally, so the cheap flight is a valid option. The precondition is met.", "pair_id": "C3-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-007", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Book a free venue for a community event", "question": "The old community hall is free to use for events — it's the cheapest option by far. It was condemned by the city last month though. Should I book it?", "shortcut_cue": "free / cheapest by far", "hidden_constraint": "The building was condemned and cannot legally be used", "shortcut_answer": "Yes, book the free community hall", "gold_answer": "No, find another venue since the condemned building cannot legally or safely be used", "conflict_type": "missing_precondition", "explanation": "A condemned building is legally prohibited from occupancy. No event can be held there regardless of cost. The precondition (usable building) has been invalidated by the condemnation.", "pair_id": "C3-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-007-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Book a venue for a community event", "question": "The community hall is free and passed inspection last month. Book it?", "shortcut_cue": "free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, book it", "gold_answer": "Yes, book the free community hall that passed inspection", "conflict_type": "missing_precondition", "explanation": "The building passed inspection and is legally usable. The free option is valid.", "pair_id": "C3-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-001-str-weak", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Save money on groceries", "question": "I have a coupon for 10% off at the grocery store. It expired 3 days ago. Should I still try to use it?", "shortcut_cue": "10% off", "hidden_constraint": "The coupon expired 3 days ago and will not be accepted", "shortcut_answer": "Yes, try to use the expired coupon", "gold_answer": "No, the coupon is expired and will not be accepted. Shop without it or find a current deal.", "conflict_type": "missing_precondition", "explanation": "Even with a modest 10% discount, an expired coupon is still invalid. The weaker cost cue does not change the validity constraint.", "pair_id": "C3-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C3-001-str-strong", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Save money on groceries", "question": "I have a coupon for 75% off my entire grocery bill — that would save me over $150. It expired 3 days ago though. Should I still try to use it?", "shortcut_cue": "75% off / save over $150", "hidden_constraint": "The coupon expired 3 days ago and will not be accepted", "shortcut_answer": "Yes, try to use the coupon to save $150", "gold_answer": "No, the coupon is expired and will not be accepted regardless of the discount amount", "conflict_type": "missing_precondition", "explanation": "A very large discount makes the expired coupon extremely tempting, but expiration is absolute. The stronger cost cue does not change the validity constraint.", "pair_id": "C3-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C3-002-expl-implicit", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Sign up for a streaming service's free trial", "question": "I want to try the free trial of this streaming service. I'll use the credit card that's in my wallet — I haven't used it in a while. Should I sign up?", "shortcut_cue": "free trial", "hidden_constraint": "The card may be expired since it hasn't been used in a while, but this is only implied", "shortcut_answer": "Yes, sign up for the free trial", "gold_answer": "Check whether the credit card is still valid before attempting to sign up, since cards that haven't been used in a while may have expired", "conflict_type": "missing_precondition", "explanation": "The constraint (expired card) is only implied by 'haven't used it in a while.' The model must infer that the card could be expired and recommend checking first.", "pair_id": "C3-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C3-002-expl-explicit", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Sign up for a streaming service's free trial", "question": "I want to try the free trial of this streaming service. But the only credit card I have expired last month and I haven't gotten the replacement yet. Should I try to sign up anyway?", "shortcut_cue": "free trial", "hidden_constraint": "The credit card is explicitly stated as expired with no replacement available", "shortcut_answer": "Yes, try to sign up", "gold_answer": "No, wait for the replacement card or get a new valid payment method before signing up", "conflict_type": "missing_precondition", "explanation": "The constraint is fully explicit: the card is expired and no replacement exists yet. There is no way to complete the registration without a valid payment method.", "pair_id": "C3-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "digital", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C3-008", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a cheap gym membership", "question": "My company used to offer a corporate gym discount — 50% off the membership fee. I left that company two months ago but still have my old employee badge. Should I try to use the corporate discount?", "shortcut_cue": "50% off / corporate discount", "hidden_constraint": "The corporate discount requires current employment at the company, which has ended", "shortcut_answer": "Yes, use the corporate discount with the old badge", "gold_answer": "No, you no longer qualify for the corporate discount since you left the company. Pay the regular rate or find other discounts.", "conflict_type": "missing_precondition", "explanation": "Corporate discounts are tied to current employment. Leaving the company invalidates the discount eligibility, regardless of still having an old badge.", "pair_id": "C3-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-008-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a cheap gym membership", "question": "My company offers a 50% corporate gym discount. I'm currently employed there. Use the discount?", "shortcut_cue": "50% off", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use the discount", "gold_answer": "Yes, use your valid corporate discount", "conflict_type": "missing_precondition", "explanation": "As a current employee, the corporate discount is valid and available.", "pair_id": "C3-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-009", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get cheap car registration renewal", "question": "I can renew my registration online for just $25 — the cheapest option. But my car failed its emissions test last week. Should I go ahead and renew online?", "shortcut_cue": "cheapest / just $25", "hidden_constraint": "A passed emissions test is required for registration renewal; the car failed", "shortcut_answer": "Yes, renew online for $25", "gold_answer": "No, fix the emissions issue and pass the test first, then renew the registration", "conflict_type": "missing_precondition", "explanation": "Registration renewal requires a valid emissions test. The car failed, so the renewal will be rejected. The precondition must be satisfied before the cheap renewal can proceed.", "pair_id": "C3-009-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-009-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Renew car registration", "question": "I can renew online for $25. My car passed emissions last week. Renew?", "shortcut_cue": "$25", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, renew online", "gold_answer": "Yes, renew online since all requirements are met", "conflict_type": "missing_precondition", "explanation": "With a passed emissions test, all preconditions for online renewal are met.", "pair_id": "C3-009", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-010", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a cheap professional certification renewal", "question": "I can renew my nursing license online for the early-bird rate of $50 instead of $150. But I haven't completed the required 30 hours of continuing education yet. Should I renew now at the cheap rate?", "shortcut_cue": "$50 instead of $150 / early-bird rate", "hidden_constraint": "Continuing education hours are a prerequisite for license renewal; they are incomplete", "shortcut_answer": "Yes, renew now at the cheap rate", "gold_answer": "No, complete the continuing education requirements first, then renew. Renewing without meeting prerequisites may result in an invalid license.", "conflict_type": "missing_precondition", "explanation": "Professional license renewal requires completed continuing education. Attempting to renew without meeting this prerequisite will either fail or result in an invalid renewal.", "pair_id": "C3-010-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C3-010-pair", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Renew a professional nursing license", "question": "I can renew at the early-bird rate of $50. I've completed all 30 CE hours. Renew now?", "shortcut_cue": "$50 early-bird", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, renew now", "gold_answer": "Yes, renew at the early-bird rate since all requirements are complete", "conflict_type": "missing_precondition", "explanation": "All continuing education requirements are met, so the early renewal is valid.", "pair_id": "C3-010", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C3-011", "cell": "C3", "heuristic_type": "H-cost", "constraint_type": "C-val", "goal": "Get a cheap domain name for a new business website", "question": "I found the perfect domain name for my business — it's available for just $1 through a registrar's promotional deal. But the deal requires linking a credit card that's been active for 6 months, and I just opened mine last week. Should I grab the $1 deal?", "shortcut_cue": "just $1 / promotional deal", "hidden_constraint": "The promotional deal requires a credit card active for 6 months; the card was opened last week and does not qualify", "shortcut_answer": "Yes, grab the $1 deal", "gold_answer": "No, you do not meet the card age requirement. Pay the regular price or use a card that meets the criterion.", "conflict_type": "missing_precondition", "explanation": "The promotional pricing has a precondition (6-month card history) that is not met. The $1 deal cannot be completed with a week-old card.", "pair_id": null, "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-001", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get the transmission repaired", "question": "My car's transmission is making grinding noises. The quick oil change place is the cheapest auto service nearby — only $30 for an oil change. Should I take my car there for the transmission issue?", "shortcut_cue": "cheapest / $30", "hidden_constraint": "Oil change shops do not repair transmissions; they only perform oil changes and basic maintenance", "shortcut_answer": "Yes, take the car to the cheap oil change place", "gold_answer": "No, go to a transmission specialist or full-service mechanic who can diagnose and repair transmission problems", "conflict_type": "service_mismatch", "explanation": "Oil change shops specialize in quick oil changes and basic fluid services. Transmission repair is a complex, specialized service far outside their scope. The cheapest auto service cannot provide the needed repair.", "pair_id": "C4-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-001-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get an oil change", "question": "I need an oil change. The quick lube shop is cheapest. Go there?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the quick lube shop", "gold_answer": "Yes, a quick lube shop is designed for oil changes", "conflict_type": "service_mismatch", "explanation": "An oil change is exactly the service a quick lube shop provides. The cheapest option matches the need.", "pair_id": "C4-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-002", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get a wedding dress professionally altered with bodice restructuring and lace work", "question": "My wedding dress needs significant alterations — bodice restructuring and lace work. The dry cleaner next door offers the cheapest alteration services. Should I go there?", "shortcut_cue": "cheapest", "hidden_constraint": "Basic dry cleaner alterations cannot handle complex bridal work like bodice restructuring and lace work", "shortcut_answer": "Yes, go to the dry cleaner for the cheapest alterations", "gold_answer": "No, go to a bridal seamstress who specializes in complex wedding dress alterations", "conflict_type": "service_mismatch", "explanation": "Wedding dress alterations involving bodice restructuring and lace work require specialized bridal tailoring skills. A dry cleaner's basic alteration services (hemming, simple adjustments) cannot handle this complexity.", "pair_id": "C4-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-002-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get pants hemmed", "question": "I need my pants hemmed. The dry cleaner has the cheapest alterations. Go there?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the dry cleaner", "gold_answer": "Yes, hemming pants is a basic alteration that dry cleaners handle well", "conflict_type": "service_mismatch", "explanation": "Hemming is a simple alteration within a dry cleaner's standard service scope.", "pair_id": "C4-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-003", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Print archival-quality photos for a gallery exhibition", "question": "I need to print photos for my gallery exhibition. Generic ink cartridges are half the price of the OEM ones. Should I use the generic cartridges?", "shortcut_cue": "half the price", "hidden_constraint": "Generic ink may not meet archival or color quality standards required for gallery exhibition prints", "shortcut_answer": "Yes, use the cheaper generic ink", "gold_answer": "No, use OEM or archival-quality ink to ensure color accuracy and longevity for gallery work", "conflict_type": "service_mismatch", "explanation": "Gallery exhibitions demand archival-quality prints with accurate color reproduction and long-term stability. Generic ink cartridges often have inferior color accuracy and lack archival properties, failing the scope of gallery-grade printing.", "pair_id": "C4-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-003-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Print everyday documents", "question": "I need to print everyday documents. Generic ink is half the price. Use it?", "shortcut_cue": "half the price", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use generic ink", "gold_answer": "Yes, generic ink is fine for everyday document printing", "conflict_type": "service_mismatch", "explanation": "Everyday documents do not require archival quality or precise color matching. Generic ink is adequate.", "pair_id": "C4-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-004", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Repair a slow leak in a tire", "question": "My tire has a slow leak. The gas station is the cheapest nearby car-service place — they're much cheaper than the tire shop a mile away. Should I go to the gas station?", "shortcut_cue": "cheapest / much cheaper", "hidden_constraint": "Most gas stations do not repair tires; they may have air pumps but not patching services", "shortcut_answer": "Yes, go to the gas station since it is cheaper", "gold_answer": "No, go to the tire shop which can actually patch or repair the leak", "conflict_type": "service_mismatch", "explanation": "Gas stations sell fuel and may have air pumps, but tire repair (patching, plugging) requires specialized equipment and skills that gas stations typically do not have. The cheapest option cannot provide the needed service.", "pair_id": "C4-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-004-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Put air in tires", "question": "I need to put air in my tires. Gas station is cheapest and closest. Go there?", "shortcut_cue": "cheapest and closest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the gas station", "gold_answer": "Yes, gas stations have air pumps for inflating tires", "conflict_type": "service_mismatch", "explanation": "Inflating tires is a standard service gas stations provide via air pumps. The need matches the scope.", "pair_id": "C4-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-005", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Become a licensed CPA", "question": "I need to become a licensed CPA. There's a cheap $49 online accounting course. The official CPA exam prep is $2,000. Should I take the cheap online course instead?", "shortcut_cue": "$49 / cheap", "hidden_constraint": "A generic online accounting course does not grant CPA certification; CPA requires specific exam prep, passing the Uniform CPA Exam, and state licensure", "shortcut_answer": "Yes, take the $49 online course to save money", "gold_answer": "No, pursue proper CPA exam preparation and state licensure since a generic course cannot grant CPA certification", "conflict_type": "service_mismatch", "explanation": "CPA certification requires passing the Uniform CPA Exam and meeting state-specific education and experience requirements. A $49 generic course cannot substitute for this structured professional credentialing process.", "pair_id": "C4-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-005-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Learn basic accounting fundamentals", "question": "I want to learn basic accounting. The $49 online course covers fundamentals. Take it?", "shortcut_cue": "$49", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, take the course", "gold_answer": "Yes, a $49 online course is suitable for learning accounting basics", "conflict_type": "service_mismatch", "explanation": "For learning fundamentals without needing a professional certification, a basic online course is adequate.", "pair_id": "C4-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-006", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Fix a cracked load-bearing wooden beam", "question": "A wooden beam in my basement has a significant crack. Superglue is the cheapest adhesive I have. Should I use superglue to fix the structural crack?", "shortcut_cue": "cheapest", "hidden_constraint": "Superglue has no structural strength and cannot repair a load-bearing beam", "shortcut_answer": "Yes, use the cheap superglue", "gold_answer": "No, hire a structural repair specialist because superglue cannot restore structural integrity to a load-bearing beam", "conflict_type": "service_mismatch", "explanation": "A load-bearing beam supports the structure of the building. Superglue is designed for small surface bonds and has no structural capacity. Using it on a cracked beam is both ineffective and dangerous.", "pair_id": "C4-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-006-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Fix a broken ceramic figurine", "question": "My kid's ceramic figurine broke cleanly in two. Superglue is cheapest. Use it?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use superglue", "gold_answer": "Yes, superglue is excellent for clean ceramic breaks", "conflict_type": "service_mismatch", "explanation": "Superglue works well for bonding clean ceramic breaks on non-structural decorative items. The scope matches.", "pair_id": "C4-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-007", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get a prescription for antidepressants with proper psychiatric evaluation", "question": "I've been struggling with depression and think I need medication. The walk-in clinic is the cheapest option at $50 vs $200 for a psychiatrist. Should I go to the walk-in clinic?", "shortcut_cue": "cheapest / $50 vs $200", "hidden_constraint": "Walk-in clinics may not be equipped for psychiatric evaluations and ongoing medication management", "shortcut_answer": "Yes, go to the walk-in clinic to save money", "gold_answer": "No, see a psychiatrist or at least a primary care doctor who can properly evaluate depression and manage psychiatric medication", "conflict_type": "service_mismatch", "explanation": "Depression evaluation and antidepressant management require specialized psychiatric assessment. Walk-in clinics are designed for acute physical complaints, not psychiatric care. The cheapest option is outside the scope of needed care.", "pair_id": "C4-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-007-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get treatment for a sore throat", "question": "I have a sore throat. Walk-in clinic is cheapest. Go there?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the walk-in clinic", "gold_answer": "Yes, walk-in clinics are designed to handle common ailments like sore throats", "conflict_type": "service_mismatch", "explanation": "A sore throat is a standard acute physical complaint well within a walk-in clinic's scope.", "pair_id": "C4-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-008", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Host a high-traffic e-commerce platform with 100,000 daily visitors", "question": "I need to host my e-commerce site that gets 100,000 daily visitors. Shared hosting is the cheapest at $5/month vs $200/month for a dedicated server. Should I go with shared hosting?", "shortcut_cue": "cheapest / $5/month", "hidden_constraint": "Shared hosting cannot reliably handle 100,000 daily visitors due to resource limits", "shortcut_answer": "Yes, use shared hosting to save money", "gold_answer": "No, use dedicated or cloud hosting that can handle the traffic volume reliably", "conflict_type": "service_mismatch", "explanation": "Shared hosting shares server resources among many sites and typically supports only a few hundred concurrent users. 100K daily visitors requires dedicated resources. The cheapest hosting tier is outside the scope of enterprise traffic needs.", "pair_id": "C4-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-008-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Host a personal blog with minimal traffic", "question": "I need hosting for my personal blog with 100 visits/day. Shared hosting at $5/month?", "shortcut_cue": "$5/month", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use shared hosting", "gold_answer": "Yes, shared hosting handles low-traffic personal blogs perfectly", "conflict_type": "service_mismatch", "explanation": "100 visits per day is well within shared hosting capabilities. The cheapest option matches the scope.", "pair_id": "C4-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-009", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Properly treat swimming pool water with chlorine", "question": "My pool needs chlorine treatment. Household bleach is way cheaper than pool-grade chlorine. Should I just dump household bleach in the pool?", "shortcut_cue": "way cheaper", "hidden_constraint": "Household bleach has different concentration and additives than pool chemicals; using it can damage the pool or be unsafe", "shortcut_answer": "Yes, use household bleach to save money", "gold_answer": "No, use proper pool-grade chemicals designed for swimming pool treatment", "conflict_type": "service_mismatch", "explanation": "Household bleach contains fragrances, thickeners, and other additives not designed for pool use. The concentration is different from pool-grade sodium hypochlorite. Using it can cause chemical imbalances, equipment damage, and safety issues.", "pair_id": "C4-009-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-009-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Disinfect white kitchen counters", "question": "I need to disinfect my white kitchen counters. Household bleach is cheapest. Use it?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use household bleach", "gold_answer": "Yes, diluted household bleach is a standard kitchen disinfectant", "conflict_type": "service_mismatch", "explanation": "Household bleach is designed for household disinfection. Cleaning kitchen counters is squarely within its intended use.", "pair_id": "C4-009", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-010", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Create an international business partnership agreement with a company in Germany", "question": "I need a partnership agreement for my joint venture with a company in Germany. A free legal template online is the cheapest option. Should I use the free template?", "shortcut_cue": "free / cheapest", "hidden_constraint": "International business agreements require jurisdiction-specific legal expertise that a generic template cannot provide", "shortcut_answer": "Yes, use the free legal template", "gold_answer": "No, hire an international business lawyer who understands both US and German law", "conflict_type": "service_mismatch", "explanation": "International joint ventures involve multiple legal jurisdictions, tax implications, IP rights, and regulatory requirements. A free generic template cannot address Germany-specific legal requirements and could expose the business to significant legal risk.", "pair_id": "C4-010-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-010-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Create a simple NDA for a domestic freelance project", "question": "I need a simple NDA for a freelance project. A free template?", "shortcut_cue": "free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use the free template", "gold_answer": "Yes, a free NDA template is generally adequate for simple domestic freelance agreements", "conflict_type": "service_mismatch", "explanation": "A standard NDA for a domestic freelance project is well-served by a template. No cross-jurisdictional complexity exists.", "pair_id": "C4-010", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-011", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Fix faulty electrical wiring that keeps tripping the breaker", "question": "The wiring in my bathroom keeps tripping the breaker. My plumber is the cheapest contractor I know and he says he can take a look. Should I have the plumber fix the wiring?", "shortcut_cue": "cheapest contractor", "hidden_constraint": "Plumbers are not qualified or licensed to perform electrical work", "shortcut_answer": "Yes, have the plumber fix the wiring", "gold_answer": "No, hire a licensed electrician for electrical wiring issues", "conflict_type": "service_mismatch", "explanation": "Electrical wiring requires a licensed electrician with specific training and certification. A plumber, regardless of being a capable contractor, does not have the qualifications for electrical work. This is both a safety and legal issue.", "pair_id": "C4-011-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-011-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Fix a leaking bathroom faucet", "question": "My bathroom faucet is leaking. My plumber is cheapest. Call him?", "shortcut_cue": "cheapest", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, call the plumber", "gold_answer": "Yes, a leaking faucet is exactly what a plumber handles", "conflict_type": "service_mismatch", "explanation": "Fixing a leaking faucet is core plumbing work. The cheapest contractor is also the right type of contractor.", "pair_id": "C4-011", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-012", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Run a regression analysis on experimental data", "question": "I need to run a regression analysis on my dataset. The basic calculator app on my phone is the most readily available tool. Should I use the calculator?", "shortcut_cue": "most readily available", "hidden_constraint": "A basic calculator app cannot perform regression analysis; it only does arithmetic operations", "shortcut_answer": "Yes, use the calculator app", "gold_answer": "No, use statistical software like R, Python, Excel, or a dedicated statistics tool that can perform regression analysis", "conflict_type": "service_mismatch", "explanation": "Regression analysis requires fitting models to datasets, computing coefficients, R-squared values, and significance tests. A basic calculator can only do arithmetic. The most available tool is completely outside the scope of statistical analysis.", "pair_id": "C4-012-pair", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C4-012-pair", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Calculate a 15% tip on a restaurant bill", "question": "I need to calculate 15% tip on a $47 bill. Use my phone's calculator?", "shortcut_cue": "most readily available", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, use the calculator", "gold_answer": "Yes, a basic calculator is perfect for calculating a tip percentage", "conflict_type": "service_mismatch", "explanation": "Calculating a tip is simple arithmetic, which is exactly what a basic calculator does.", "pair_id": "C4-012", "pair_type": "constraint_removed", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C4-001-str-weak", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get the transmission repaired", "question": "My car's transmission is making grinding noises. The quick oil change place is slightly cheaper than the full-service mechanic. Should I take my car to the oil change place for the transmission issue?", "shortcut_cue": "slightly cheaper", "hidden_constraint": "Oil change shops do not repair transmissions", "shortcut_answer": "Yes, take the car to the oil change place", "gold_answer": "No, go to a transmission specialist or full-service mechanic", "conflict_type": "service_mismatch", "explanation": "Even with a weak cost cue, the oil change shop still cannot repair transmissions. The scope limitation is unchanged.", "pair_id": "C4-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C4-001-str-medium", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get the transmission repaired", "question": "My car's transmission is making grinding noises. The quick oil change place charges about $30 for services while a transmission specialist would run $500+. Should I try the oil change place first?", "shortcut_cue": "$30 vs $500+", "hidden_constraint": "Oil change shops do not repair transmissions", "shortcut_answer": "Yes, try the cheaper oil change place first", "gold_answer": "No, go directly to a transmission specialist since oil change shops cannot repair transmissions", "conflict_type": "service_mismatch", "explanation": "A moderate price difference makes the oil change shop tempting, but it still cannot perform transmission work regardless of cost.", "pair_id": "C4-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C4-001-str-strong", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get the transmission repaired", "question": "My car's transmission is making grinding noises. The quick oil change place only charges $30 while a transmission specialist quoted me $3,000. That's a massive difference. Should I just take it to the oil change place?", "shortcut_cue": "$30 vs $3,000 / massive difference", "hidden_constraint": "Oil change shops do not repair transmissions", "shortcut_answer": "Yes, save $2,970 and go to the oil change place", "gold_answer": "No, go to the transmission specialist because oil change shops cannot repair transmissions regardless of price", "conflict_type": "service_mismatch", "explanation": "Even with a 100x price difference, the oil change shop fundamentally cannot repair a transmission. The scope mismatch is absolute.", "pair_id": "C4-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C4-001-str-vstrong", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get the transmission repaired", "question": "My car's transmission is making grinding noises. I'm really strapped for cash right now. The quick oil change place is the only auto service I can afford at $30. The transmission specialist wants $4,500 upfront. Should I at least try the oil change place?", "shortcut_cue": "$30 / only thing I can afford / $4,500", "hidden_constraint": "Oil change shops do not repair transmissions regardless of financial situation", "shortcut_answer": "Yes, try the oil change place since it's all I can afford", "gold_answer": "No, the oil change shop cannot repair transmissions. Explore financing options, payment plans with a specialist, or used parts shops instead.", "conflict_type": "service_mismatch", "explanation": "Financial pressure adds emotional weight to the cost cue, but the oil change shop still cannot perform transmission repairs. No amount of financial need changes the service scope.", "pair_id": "C4-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C4-005-str-weak", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Become a licensed CPA", "question": "I need to become a licensed CPA. There's a $499 online accounting course vs $600 for the official CPA exam prep. Should I take the slightly cheaper online course?", "shortcut_cue": "slightly cheaper / $499 vs $600", "hidden_constraint": "A generic online accounting course does not grant CPA certification", "shortcut_answer": "Yes, take the $499 course to save $100", "gold_answer": "No, the generic course cannot lead to CPA licensure. Take the official CPA exam prep.", "conflict_type": "service_mismatch", "explanation": "Even a small price difference does not change the fact that a generic course cannot grant CPA certification.", "pair_id": "C4-005", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C4-005-str-medium", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Become a licensed CPA", "question": "I need to become a licensed CPA. There's a $199 online accounting course vs $2,000 for the official CPA prep. Should I start with the cheaper online course?", "shortcut_cue": "$199 vs $2,000", "hidden_constraint": "A generic online accounting course does not grant CPA certification", "shortcut_answer": "Yes, take the cheaper course first", "gold_answer": "No, the generic course cannot lead to CPA licensure regardless of price. Take the official CPA exam prep.", "conflict_type": "service_mismatch", "explanation": "A 10x price difference is tempting, but the generic course cannot result in CPA certification. The scope mismatch remains.", "pair_id": "C4-005", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C4-005-str-strong", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Become a licensed CPA", "question": "I need to become a licensed CPA. There's a free YouTube accounting course vs $3,500 for the official CPA exam prep and application. Should I just use the free course?", "shortcut_cue": "free / $3,500", "hidden_constraint": "A free YouTube course does not grant CPA certification", "shortcut_answer": "Yes, use the free YouTube course", "gold_answer": "No, free videos cannot lead to CPA licensure. You must complete an accredited program and pass the CPA exam.", "conflict_type": "service_mismatch", "explanation": "The maximum cost contrast (free vs $3,500) makes the heuristic very strong, but YouTube videos cannot replace the official certification pathway.", "pair_id": "C4-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C4-005-str-vstrong", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Become a licensed CPA", "question": "I need to become a licensed CPA but I'm drowning in student debt. There's a $49 online accounting course — I literally cannot afford the $5,000 official CPA prep right now. Should I start with the $49 course as my path to CPA?", "shortcut_cue": "$49 / cannot afford / $5,000 / drowning in debt", "hidden_constraint": "A generic online course cannot lead to CPA certification regardless of financial constraints", "shortcut_answer": "Yes, start with the $49 course as a path to CPA", "gold_answer": "No, the $49 course cannot lead to CPA licensure. Look into employer sponsorship, scholarships, payment plans, or financial aid for proper CPA prep.", "conflict_type": "service_mismatch", "explanation": "Financial desperation amplifies the cost heuristic, but the fundamental scope mismatch remains: a generic course cannot substitute for the CPA exam process.", "pair_id": "C4-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C4-002-expl-implicit", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get a wedding dress altered", "question": "My wedding dress needs some work done on it. The dry cleaner next door is the cheapest alteration service. Should I go there?", "shortcut_cue": "cheapest", "hidden_constraint": "The nature of the alterations (implied to be complex bridal work) exceeds a dry cleaner's capabilities, but the complexity is only vaguely implied", "shortcut_answer": "Yes, go to the cheap dry cleaner", "gold_answer": "It depends on the type of work needed. For complex bridal alterations, go to a bridal seamstress. Clarify the scope of alterations first.", "conflict_type": "service_mismatch", "explanation": "The implicit version vaguely describes 'some work' without specifying complexity, making it harder to recognize the scope mismatch. The model must ask or infer that wedding dress alterations often require specialized skills.", "pair_id": "C4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C4-002-expl-hint", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get a wedding dress professionally altered", "question": "My wedding dress needs alterations — the bodice doesn't fit right and the lace needs adjustment. The dry cleaner is cheapest. Should I go there?", "shortcut_cue": "cheapest", "hidden_constraint": "Bodice and lace work are mentioned as hints that this is complex work beyond a dry cleaner's scope", "shortcut_answer": "Yes, go to the dry cleaner", "gold_answer": "No, bodice restructuring and lace work require a bridal seamstress, not a basic dry cleaner alteration service", "conflict_type": "service_mismatch", "explanation": "The hints (bodice, lace) suggest complexity without explicitly stating the dry cleaner cannot handle it. The model should recognize these as specialized tasks.", "pair_id": "C4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C4-002-expl-explicit", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get a wedding dress professionally altered", "question": "My wedding dress needs major structural alterations — full bodice restructuring, intricate lace reattachment, and boning adjustments. The dry cleaner next door, which only does simple hemming and sizing, is the cheapest option. Should I go there?", "shortcut_cue": "cheapest", "hidden_constraint": "The dry cleaner explicitly only does simple hemming and sizing, while the dress needs major structural work", "shortcut_answer": "Yes, go to the dry cleaner", "gold_answer": "No, go to a bridal seamstress who can handle structural alterations, lace, and boning work", "conflict_type": "service_mismatch", "explanation": "The constraint is fully explicit: the dry cleaner does simple work and the dress needs complex structural alterations. The scope mismatch is clearly stated.", "pair_id": "C4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C4-002-expl-vexplicit", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Get a wedding dress professionally altered", "question": "My wedding dress needs bodice restructuring and lace work. The dry cleaner said they only do basic hemming and cannot handle bridal alterations, but they're the cheapest. Should I insist they do it anyway?", "shortcut_cue": "cheapest", "hidden_constraint": "The dry cleaner has explicitly stated they cannot handle bridal alterations", "shortcut_answer": "Yes, insist the cheap dry cleaner do it", "gold_answer": "No, the dry cleaner has told you they cannot do this work. Go to a bridal seamstress.", "conflict_type": "service_mismatch", "explanation": "The scope limitation is maximally explicit: the dry cleaner themselves said they cannot do the work. Insisting would be ignoring a direct admission of incapability.", "pair_id": "C4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C4-006-expl-implicit", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Fix a cracked beam in the basement", "question": "A beam in my basement has a crack. I have some superglue — it's the cheapest fix. Should I glue it?", "shortcut_cue": "cheapest fix", "hidden_constraint": "The beam's structural role is only implied; superglue cannot fix structural elements", "shortcut_answer": "Yes, use the superglue", "gold_answer": "Determine whether the beam is load-bearing first. If so, hire a structural specialist. Superglue cannot repair structural elements.", "conflict_type": "service_mismatch", "explanation": "The implicit version does not specify the beam is load-bearing, but basement beams typically are. The model must infer the structural concern.", "pair_id": "C4-006", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C4-006-expl-hint", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Fix a cracked load-bearing beam", "question": "A wooden beam in my basement that seems to support the floor above has a significant crack. Superglue is the cheapest adhesive. Should I use it?", "shortcut_cue": "cheapest", "hidden_constraint": "The beam 'seems to support the floor above' hints at load-bearing function", "shortcut_answer": "Yes, use superglue", "gold_answer": "No, a beam supporting the floor above is load-bearing and requires professional structural repair, not superglue", "conflict_type": "service_mismatch", "explanation": "The hint 'seems to support the floor above' suggests load-bearing function without stating it explicitly. The model should recognize the structural risk.", "pair_id": "C4-006", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C4-006-expl-explicit", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Fix a cracked load-bearing beam", "question": "The structural engineer confirmed that the cracked wooden beam in my basement is load-bearing and critical to the house's structural integrity. Superglue is the cheapest adhesive I have. Should I use superglue to fix it?", "shortcut_cue": "cheapest", "hidden_constraint": "A structural engineer has confirmed the beam is load-bearing and critical", "shortcut_answer": "Yes, use the cheap superglue", "gold_answer": "No, a confirmed load-bearing beam requires professional structural repair as identified by the engineer", "conflict_type": "service_mismatch", "explanation": "The constraint is maximally explicit: a structural engineer has confirmed the beam is critical. Superglue is clearly insufficient for structural repair.", "pair_id": "C4-006", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C4-006-expl-vexplicit", "cell": "C4", "heuristic_type": "H-cost", "constraint_type": "C-scope", "goal": "Fix a cracked load-bearing beam", "question": "The structural engineer said the cracked beam in my basement is load-bearing and warned that an improper fix could cause the floor above to collapse. Superglue is cheapest. Should I use it?", "shortcut_cue": "cheapest", "hidden_constraint": "Engineer explicitly warned of collapse risk from improper repair", "shortcut_answer": "Yes, use superglue since it's cheapest", "gold_answer": "No, the engineer warned of collapse risk. Only a professional structural repair is safe.", "conflict_type": "service_mismatch", "explanation": "The constraint is explicit with a stated consequence (collapse). The maximum explicitness makes the danger of the shortcut unmistakable.", "pair_id": "C4-006", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C5-001", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get discounted car insurance", "question": "The cheapest insurance plan offers a 30% discount for a clean driving record and vehicle inspection. I have the clean record but haven't done the inspection yet. Should I sign up for the discounted plan now?", "shortcut_cue": "cheapest / 30% discount", "hidden_constraint": "The vehicle inspection is a prerequisite for the discount and has not been completed", "shortcut_answer": "Yes, sign up now for the 30% discount", "gold_answer": "No, get the vehicle inspection first, then sign up for the discounted plan", "conflict_type": "missing_precondition", "explanation": "The 30% discount requires both a clean record AND a vehicle inspection. Only one of two prerequisites is met. Signing up without the inspection means the discount may not apply or the claim could be denied later.", "pair_id": "C5-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "C5-001-pair", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get discounted car insurance", "question": "The cheapest plan has a clean-record discount. I have a clean record and completed inspection. Sign up?", "shortcut_cue": "cheapest / clean-record discount", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, sign up", "gold_answer": "Yes, sign up since all prerequisites are met", "conflict_type": "missing_precondition", "explanation": "Both the clean record and the inspection are complete. All procedural requirements are satisfied.", "pair_id": "C5-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C5-002", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get a rebate on a new appliance", "question": "This washer comes with a $200 mail-in rebate — makes it the cheapest option. But the rebate requires registering online within 24 hours. It's been 3 days since I bought it. Should I try to submit the rebate?", "shortcut_cue": "cheapest / $200 rebate", "hidden_constraint": "The 24-hour registration window for the rebate has passed", "shortcut_answer": "Yes, submit the rebate to save $200", "gold_answer": "No, the rebate registration window has passed. Recalculate whether this was the best deal without the rebate.", "conflict_type": "missing_precondition", "explanation": "The $200 rebate required registration within 24 hours. At 3 days post-purchase, the procedural deadline has been missed. The rebate is no longer available, so the cost advantage it provided is invalid.", "pair_id": "C5-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "C5-002-pair", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get a rebate on a new appliance", "question": "The washer has a $200 rebate if I register within 24 hours. I just bought it today. Submit?", "shortcut_cue": "$200 rebate", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, submit the rebate", "gold_answer": "Yes, submit the rebate registration today while still within the 24-hour window", "conflict_type": "missing_precondition", "explanation": "The purchase was made today, so the 24-hour window is still open. The procedural requirement can be met.", "pair_id": "C5-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C5-003", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Book cheap conference tickets", "question": "The early-bird conference tickets are 50% off — the cheapest way to attend. But my manager hasn't approved my travel request yet. Should I buy the tickets now?", "shortcut_cue": "50% off / cheapest", "hidden_constraint": "Travel has not been approved; buying tickets risks wasting money if the request is denied", "shortcut_answer": "Yes, buy the discounted tickets now", "gold_answer": "No, get travel approval first or check whether the tickets are refundable before purchasing", "conflict_type": "missing_precondition", "explanation": "Purchasing tickets before travel approval is a financial risk. If the manager denies the request, the ticket money is wasted. The procedural step (approval) should precede the purchase.", "pair_id": "C5-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C5-003-pair", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Book cheap conference tickets", "question": "Early-bird tickets are 50% off. My travel is approved. Buy now?", "shortcut_cue": "50% off", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, buy the tickets", "gold_answer": "Yes, buy the early-bird tickets since your travel is approved", "conflict_type": "missing_precondition", "explanation": "Travel approval is secured, so the procedural prerequisite is met. The discount can be safely claimed.", "pair_id": "C5-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C5-004", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get a free hotel room upgrade", "question": "The hotel loyalty program offers a free room upgrade at 50,000 points — the cheapest upgrade path. I currently have 35,000 points. Should I request the upgrade?", "shortcut_cue": "free / cheapest", "hidden_constraint": "Only 35,000 of the required 50,000 points are available; the point threshold has not been met", "shortcut_answer": "Yes, request the free upgrade", "gold_answer": "No, you do not have enough points. Earn more points first or pay for the upgrade.", "conflict_type": "missing_precondition", "explanation": "The free upgrade requires 50,000 points but only 35,000 are available. The procedural requirement (sufficient points) is not met, so the request will be denied.", "pair_id": "C5-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "C5-004-pair", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get a free hotel room upgrade", "question": "Free upgrade at 50,000 points. I have 55,000. Request it?", "shortcut_cue": "free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, request it", "gold_answer": "Yes, request the upgrade since you have more than enough points", "conflict_type": "missing_precondition", "explanation": "With 55,000 points exceeding the 50,000 threshold, the procedural requirement is met.", "pair_id": "C5-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C5-005", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get the cheapest rate for a team-building event", "question": "The venue offers group rates for parties of 20+ — it's the cheapest option per person. My team has 12 people. Should I book the group rate?", "shortcut_cue": "cheapest per person", "hidden_constraint": "The group rate requires a minimum of 20 people; the team has only 12", "shortcut_answer": "Yes, book the group rate", "gold_answer": "No, you do not meet the 20-person minimum. Either recruit more people, negotiate a smaller-group rate, or pay the regular rate.", "conflict_type": "missing_precondition", "explanation": "The group rate has a minimum headcount requirement of 20 that is not met with 12 people. The procedural condition must be satisfied before the discount applies.", "pair_id": "C5-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "C5-005-pair", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get the cheapest rate for a team-building event", "question": "Group rate for 20+. My team has 25 people. Book it?", "shortcut_cue": "group rate", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, book it", "gold_answer": "Yes, with 25 people you meet the 20-person minimum for the group rate", "conflict_type": "missing_precondition", "explanation": "The team exceeds the 20-person minimum, so the group rate applies.", "pair_id": "C5-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C5-006", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Make a tax-free purchase as a business", "question": "I can buy these office supplies tax-free with a resale certificate — saves about 10%. I don't have the certificate with me though. Should I just claim tax-free at checkout?", "shortcut_cue": "saves 10% / tax-free", "hidden_constraint": "The resale certificate must be presented to claim the tax exemption", "shortcut_answer": "Yes, claim tax-free at checkout", "gold_answer": "No, come back with the resale certificate or pay the tax now", "conflict_type": "missing_precondition", "explanation": "Tax-free purchases require presenting a valid resale certificate at the point of sale. Without the document, the exemption cannot be claimed. The procedural requirement (having the certificate) is not met.", "pair_id": "C5-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "C5-006-pair", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Make a tax-free purchase as a business", "question": "I have my resale certificate. Claim tax-free?", "shortcut_cue": "tax-free", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, claim tax-free", "gold_answer": "Yes, present your resale certificate and claim the tax exemption", "conflict_type": "missing_precondition", "explanation": "The resale certificate is in hand, satisfying the procedural requirement for the tax exemption.", "pair_id": "C5-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C5-001-str-weak", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get discounted car insurance", "question": "This insurance plan offers a 5% discount if you have a clean record and completed vehicle inspection. I have the clean record but haven't done the inspection. Should I sign up now?", "shortcut_cue": "5% discount", "hidden_constraint": "The vehicle inspection is a prerequisite that has not been completed", "shortcut_answer": "Yes, sign up for the 5% discount", "gold_answer": "No, get the vehicle inspection first, then sign up", "conflict_type": "missing_precondition", "explanation": "Even a small 5% discount still requires the inspection to be completed. The procedural prerequisite is the same regardless of discount size.", "pair_id": "C5-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C5-001-str-strong", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get discounted car insurance", "question": "This insurance plan offers an incredible 50% discount — saving you $1,200 per year — for a clean record and vehicle inspection. I have the clean record but haven't done the inspection yet. Should I lock in the discounted plan now before the offer expires?", "shortcut_cue": "50% discount / $1,200 savings / offer expires", "hidden_constraint": "The vehicle inspection is a prerequisite that has not been completed", "shortcut_answer": "Yes, lock in the discount now before it expires", "gold_answer": "No, get the inspection done first. If the offer has a deadline, get the inspection done quickly, but do not skip it.", "conflict_type": "missing_precondition", "explanation": "A large discount and urgency pressure make the heuristic very strong, but the inspection requirement remains. Signing up without it means the discount may be invalidated.", "pair_id": "C5-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "C5-003-expl-implicit", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Book cheap conference tickets", "question": "The early-bird conference tickets are 50% off. I'm planning to go if I can. Should I buy the tickets now?", "shortcut_cue": "50% off", "hidden_constraint": "The phrase 'if I can' implicitly suggests attendance is not yet confirmed, but the reason is not stated", "shortcut_answer": "Yes, buy the discounted tickets", "gold_answer": "Clarify what might prevent you from attending before purchasing, or check the refund policy first", "conflict_type": "missing_precondition", "explanation": "The implicit version hints at uncertainty ('if I can') without specifying the blocker. The model should recognize unresolved uncertainty and recommend confirming feasibility before spending.", "pair_id": "C5-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C5-003-expl-explicit", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Book cheap conference tickets", "question": "The early-bird conference tickets are 50% off and non-refundable. My manager explicitly told me not to buy anything until the travel budget is approved next month. Should I buy the tickets now anyway?", "shortcut_cue": "50% off", "hidden_constraint": "Manager explicitly prohibited purchasing before budget approval; tickets are non-refundable", "shortcut_answer": "Yes, buy the non-refundable tickets to save 50%", "gold_answer": "No, your manager explicitly said to wait for budget approval. Buying non-refundable tickets risks wasting money and violating a direct instruction.", "conflict_type": "missing_precondition", "explanation": "The constraint is maximally explicit: a direct managerial instruction not to purchase, combined with non-refundable tickets. Buying now defies authority and risks financial loss.", "pair_id": "C5-003", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "work", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "C5-007", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get a discounted annual park pass", "question": "The national park offers a $30 annual pass for seniors aged 62+. It's much cheaper than the $80 regular pass. I'm turning 62 next month. Should I buy the senior pass now?", "shortcut_cue": "$30 vs $80 / much cheaper", "hidden_constraint": "The senior discount requires being 62 at time of purchase; the buyer is still 61", "shortcut_answer": "Yes, buy the cheaper senior pass now", "gold_answer": "No, wait until you turn 62 next month to qualify for the senior pass", "conflict_type": "missing_precondition", "explanation": "The senior pass has an age requirement that is not yet met. Purchasing before turning 62 means not qualifying for the discount. The procedural requirement is clear: age 62 at time of purchase.", "pair_id": "C5-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "C5-007-pair", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get a discounted annual park pass", "question": "The senior pass is $30 vs $80 regular. I'm 64. Buy the senior pass?", "shortcut_cue": "$30", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, buy the senior pass", "gold_answer": "Yes, at 64 you qualify for the senior discount", "conflict_type": "missing_precondition", "explanation": "At age 64, the age requirement for the senior pass is met.", "pair_id": "C5-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "C5-008", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get a cheap home loan rate", "question": "This lender is offering a 2.9% mortgage rate — the cheapest available — but it requires a home appraisal completed within the last 30 days. My appraisal was done 3 months ago. Should I apply for this rate?", "shortcut_cue": "cheapest / 2.9%", "hidden_constraint": "The required appraisal must be within 30 days; the existing one is 3 months old and does not qualify", "shortcut_answer": "Yes, apply with the existing appraisal", "gold_answer": "No, get a new appraisal done first or find a lender that accepts older appraisals", "conflict_type": "missing_precondition", "explanation": "The low rate requires a recent appraisal within 30 days. A 3-month-old appraisal does not satisfy this procedural requirement. The application will either be rejected or require a new appraisal anyway.", "pair_id": "C5-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "C5-008-pair", "cell": "C5", "heuristic_type": "H-cost", "constraint_type": "C-proc", "goal": "Get a cheap home loan rate", "question": "The lender offers 2.9% with a 30-day appraisal. Mine was done last week. Apply?", "shortcut_cue": "2.9%", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, apply", "gold_answer": "Yes, your recent appraisal meets the requirement", "conflict_type": "missing_precondition", "explanation": "The appraisal from last week is well within the 30-day window. The procedural requirement is met.", "pair_id": "C5-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-001", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a flat tire fixed", "question": "I have a flat tire. The gas station nearby handles all sorts of car stuff. Should I go there to get the tire repaired?", "shortcut_cue": "all sorts of car stuff", "hidden_constraint": "Most gas stations don't have the equipment or expertise to repair tires", "shortcut_answer": "Yes, go to the gas station", "gold_answer": "No, go to a tire shop or auto repair center that specializes in tire repair", "conflict_type": "service_mismatch", "explanation": "Gas stations sell fuel and basic supplies but typically lack tire repair equipment. The semantic association between 'car stuff' and gas stations misleads, but tire repair requires a specialized tire shop.", "pair_id": "D4-001-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-001-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Refuel the car", "question": "I need to refuel. The gas station is nearby. Should I go there?", "shortcut_cue": "gas station", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the gas station", "gold_answer": "Yes, go to the gas station", "conflict_type": "service_mismatch", "explanation": "Refueling is the core service of a gas station, so the semantic match is valid. No service mismatch exists.", "pair_id": "D4-001", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-002", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a deep wound stitched", "question": "I have a deep cut on my hand that probably needs stitches. The pharmacy is the closest medical-related place. Should I go to the pharmacy?", "shortcut_cue": "medical-related", "hidden_constraint": "Pharmacies dispense medication but do not perform medical procedures like stitching wounds", "shortcut_answer": "Yes, go to the pharmacy", "gold_answer": "No, go to an emergency room or urgent care clinic for stitches", "conflict_type": "service_mismatch", "explanation": "The word 'medical-related' creates a semantic association, but pharmacies sell medications and health products — they do not have the facilities or licensed personnel to suture wounds.", "pair_id": "D4-002-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-002-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get antibiotic ointment for a minor cut", "question": "I need antibiotic ointment for a minor cut. The pharmacy is nearby. Should I go there?", "shortcut_cue": "pharmacy", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the pharmacy", "gold_answer": "Yes, go to the pharmacy", "conflict_type": "service_mismatch", "explanation": "Buying antibiotic ointment is a core pharmacy service. No service mismatch exists.", "pair_id": "D4-002", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-003", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Exchange dollars for euros before a trip", "question": "I need to exchange $500 to euros before my trip. My bank is the obvious place for money-related services. Should I go to my regular bank branch?", "shortcut_cue": "money-related services", "hidden_constraint": "Many bank branches no longer offer currency exchange services", "shortcut_answer": "Yes, go to your bank branch", "gold_answer": "Check if your branch offers currency exchange first; otherwise use a dedicated currency exchange service or order online", "conflict_type": "service_mismatch", "explanation": "Banks handle money, but many local branches have phased out in-branch currency exchange. The semantic association between 'bank' and 'money services' misleads the model into assuming all money-related services are available.", "pair_id": "D4-003-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-003-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Deposit $500 into bank account", "question": "I need to deposit $500 in my account. Should I go to my bank?", "shortcut_cue": "bank", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the bank", "gold_answer": "Yes, go to the bank", "conflict_type": "service_mismatch", "explanation": "Depositing money is a core banking service. No service mismatch exists.", "pair_id": "D4-003", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-004", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get passport-quality photos taken", "question": "I need passport photos for my visa application. The post office deals with passport stuff. Should I go there for photos?", "shortcut_cue": "passport stuff", "hidden_constraint": "Many post offices do not take passport photos even though they process passport applications", "shortcut_answer": "Yes, go to the post office for photos", "gold_answer": "Check if your post office offers photo services first; otherwise go to a photo studio, CVS, or Walgreens", "conflict_type": "service_mismatch", "explanation": "Post offices are associated with passports because they accept passport applications, but many locations do not have photo equipment. The semantic link between 'passport stuff' and post offices is misleading for the specific need of photos.", "pair_id": "D4-004-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-004-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Mail a letter", "question": "I need to mail a letter. Should I go to the post office?", "shortcut_cue": "post office", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the post office", "gold_answer": "Yes, go to the post office", "conflict_type": "service_mismatch", "explanation": "Mailing letters is the core function of a post office. No service mismatch exists.", "pair_id": "D4-004", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "travel", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-005", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a sick dog medical treatment", "question": "My dog has been vomiting all day and seems really sick. The pet store is the nearest animal-related place. Should I take my dog there?", "shortcut_cue": "animal-related", "hidden_constraint": "Pet stores sell supplies but do not provide veterinary medical care", "shortcut_answer": "Yes, take the dog to the pet store", "gold_answer": "No, take the dog to a veterinarian", "conflict_type": "service_mismatch", "explanation": "Pet stores are semantically associated with animals, but they sell food, toys, and supplies — they do not diagnose or treat medical conditions. A sick dog needs a licensed veterinarian.", "pair_id": "D4-005-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-005-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Buy dog food", "question": "I need dog food. The pet store is the nearest place. Should I go there?", "shortcut_cue": "pet store", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the pet store", "gold_answer": "Yes, go to the pet store", "conflict_type": "service_mismatch", "explanation": "Selling dog food is a core pet store service. No service mismatch exists.", "pair_id": "D4-005", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-006", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Print a 4-foot by 6-foot poster for a presentation", "question": "I need a large-format poster printed — 4 feet by 6 feet. The office supply store sells printing supplies and has a copy center. Should I go there?", "shortcut_cue": "printing supplies / copy center", "hidden_constraint": "Most office supply store copy centers cannot print that large; their maximum is usually 24 inches wide", "shortcut_answer": "Yes, go to the office supply store copy center", "gold_answer": "No, go to a specialized large-format print shop", "conflict_type": "service_mismatch", "explanation": "Office supply stores have copy centers, but these are designed for standard documents and small posters. A 4×6 foot poster requires specialized large-format printing equipment that most office stores don't have.", "pair_id": "D4-006-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-006-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Print regular 8.5x11 documents", "question": "I need to print regular 8.5×11 documents. The office store has a copy center. Should I go there?", "shortcut_cue": "copy center", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the office store", "gold_answer": "Yes, go to the office store", "conflict_type": "service_mismatch", "explanation": "Standard document printing is a core service of office supply store copy centers. No service mismatch exists.", "pair_id": "D4-006", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-007", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get an independent pre-purchase inspection on a used car", "question": "I'm buying a used car from someone and want it inspected first. The car dealership is the most car-knowledgeable place around. Should I ask them to inspect it?", "shortcut_cue": "car-knowledgeable", "hidden_constraint": "A dealership has an incentive to sell you their own cars, not to provide an honest independent inspection of a private-party vehicle", "shortcut_answer": "Yes, take it to the dealership", "gold_answer": "No, take it to an independent mechanic for an unbiased inspection", "conflict_type": "service_mismatch", "explanation": "Dealerships are semantically associated with car expertise, but their business model creates a conflict of interest. They may downplay issues to sell you one of their cars instead, or may not offer private-party inspection services at all.", "pair_id": "D4-007-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-007-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get your own car serviced at the dealership where you bought it", "question": "I want my car serviced at the dealership that sold it to me. Should I go there?", "shortcut_cue": "dealership that sold it", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the dealership", "gold_answer": "Yes, generally go to the dealership for warranty-covered service", "conflict_type": "service_mismatch", "explanation": "Getting your own car serviced at the selling dealership is an appropriate use of their service department. No conflict of interest exists.", "pair_id": "D4-007", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-008", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Recover data from a physically damaged hard drive", "question": "My laptop's hard drive was damaged in a flood. The IT support desk at my office handles all computer issues. Should I ask them to recover my data?", "shortcut_cue": "all computer issues", "hidden_constraint": "Physical data recovery from flood-damaged drives requires specialized cleanroom facilities that office IT departments do not have", "shortcut_answer": "Yes, ask the IT support desk", "gold_answer": "No, send the drive to a professional data recovery service with cleanroom facilities", "conflict_type": "service_mismatch", "explanation": "IT support handles software issues, network problems, and basic hardware swaps, but physical data recovery from water-damaged media requires specialized cleanroom environments and tools far beyond typical IT capabilities.", "pair_id": "D4-008-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-008-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Recover an accidentally deleted file", "question": "I accidentally deleted a file. IT support handles computer issues. Should I ask them?", "shortcut_cue": "computer issues", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, ask IT support", "gold_answer": "Yes, ask IT support", "conflict_type": "service_mismatch", "explanation": "Recovering accidentally deleted files is a routine IT support task, often achievable through backups or recovery software. No service mismatch exists.", "pair_id": "D4-008", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-009", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Rehabilitate a torn ACL", "question": "I'm recovering from ACL surgery and need rehabilitation. My gym's personal trainer knows about fitness and movement. Should I work with the trainer for my rehab?", "shortcut_cue": "fitness and movement", "hidden_constraint": "ACL rehabilitation requires a licensed physical therapist, not a personal trainer", "shortcut_answer": "Yes, work with the personal trainer", "gold_answer": "No, work with a licensed physical therapist for post-surgical ACL rehabilitation", "conflict_type": "service_mismatch", "explanation": "Personal trainers are associated with fitness and movement, but post-surgical rehabilitation requires clinical knowledge, specific protocols, and a license that personal trainers do not have. Improper rehab can cause re-injury.", "pair_id": "D4-009-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-009-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get in better shape for summer", "question": "I want to get in better shape for summer. Should I work with my gym's personal trainer?", "shortcut_cue": "personal trainer", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, work with the personal trainer", "gold_answer": "Yes, work with the personal trainer", "conflict_type": "service_mismatch", "explanation": "General fitness training is exactly what personal trainers are for. No service mismatch exists.", "pair_id": "D4-009", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-010", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Replace the battery in a digital Casio watch", "question": "My digital Casio watch battery died. The jewelry store seems like the right place for watch issues. Should I go there?", "shortcut_cue": "watch issues", "hidden_constraint": "Many jewelry stores focus on fine watches and jewelry and may refuse or be unable to handle cheap digital watches", "shortcut_answer": "Yes, go to the jewelry store", "gold_answer": "Check if the jewelry store handles digital watches; otherwise use a battery kiosk or replace it yourself", "conflict_type": "service_mismatch", "explanation": "Jewelry stores are semantically linked to watches, but many specialize in fine/luxury watches and may not stock Casio batteries or be willing to service inexpensive digital watches.", "pair_id": "D4-010-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-010-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a Rolex cleaned and serviced", "question": "I need my Rolex cleaned and serviced. Should I go to the jewelry store?", "shortcut_cue": "jewelry store", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the jewelry store", "gold_answer": "Yes, the jewelry store is appropriate for luxury watch servicing", "conflict_type": "service_mismatch", "explanation": "Servicing a luxury watch is exactly the kind of work jewelry stores specialize in. No service mismatch exists.", "pair_id": "D4-010", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "shopping", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-011", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Design a professional logo for a new business", "question": "I need a professional logo designed for my startup. The copy shop does all kinds of print and document work. Should I ask them to design my logo?", "shortcut_cue": "print and document work", "hidden_constraint": "Copy shops reproduce and print documents but do not do graphic design", "shortcut_answer": "Yes, ask the copy shop to design the logo", "gold_answer": "No, hire a graphic designer or use a design agency", "conflict_type": "service_mismatch", "explanation": "Copy shops handle reproduction and printing, not creative design. The semantic overlap between 'print work' and 'logo' is misleading because designing and printing are completely different services.", "pair_id": "D4-011-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-011-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Print 500 business cards", "question": "I need 500 business cards printed. Should I go to the copy shop?", "shortcut_cue": "copy shop", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, go to the copy shop", "gold_answer": "Yes, go to the copy shop", "conflict_type": "service_mismatch", "explanation": "Printing business cards from a provided design is a standard copy shop service. No service mismatch exists.", "pair_id": "D4-011", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "work", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-012", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Resolve a property line dispute with a neighbor", "question": "My neighbor is building a fence that I think encroaches on my property. My real estate agent knows everything about property. Should I ask her to resolve this?", "shortcut_cue": "knows everything about property", "hidden_constraint": "Real estate agents handle buying and selling property, not legal boundary disputes", "shortcut_answer": "Yes, ask the real estate agent", "gold_answer": "No, hire a surveyor to establish the boundary and/or a property lawyer to resolve the dispute", "conflict_type": "service_mismatch", "explanation": "Real estate agents are semantically associated with 'property,' but their expertise is in market transactions, not legal disputes or surveying. A boundary dispute requires a licensed surveyor and potentially a property attorney.", "pair_id": "D4-012-pair", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "base", "control_subtype": null} | |
| {"id": "D4-012-pair", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Find out your home's current market value", "question": "I want to know my home's current market value. Should I ask my real estate agent?", "shortcut_cue": "real estate agent", "hidden_constraint": "None - constraint removed", "shortcut_answer": "Yes, ask the real estate agent", "gold_answer": "Yes, ask the real estate agent", "conflict_type": "service_mismatch", "explanation": "Providing market valuations is a core real estate agent service. No service mismatch exists.", "pair_id": "D4-012", "pair_type": "constraint_removed", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "pair", "control_subtype": null} | |
| {"id": "D4-001-strong", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a flat tire fixed", "question": "I have a flat tire. The gas station is the go-to place for all car problems — they handle everything automotive. Should I go there to get the tire repaired?", "shortcut_cue": "go-to place for all car problems / everything automotive", "hidden_constraint": "Most gas stations don't have the equipment or expertise to repair tires", "shortcut_answer": "Yes, go to the gas station", "gold_answer": "No, go to a tire shop or auto repair center that specializes in tire repair", "conflict_type": "service_mismatch", "explanation": "The strongly loaded phrasing 'go-to place for all car problems' maximizes semantic pull toward the gas station, but the service mismatch remains.", "pair_id": "D4-001", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "D4-001-medium", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a flat tire fixed", "question": "I have a flat tire. The gas station handles car stuff. Should I go there to get the tire repaired?", "shortcut_cue": "handles car stuff", "hidden_constraint": "Most gas stations don't have the equipment or expertise to repair tires", "shortcut_answer": "Yes, go to the gas station", "gold_answer": "No, go to a tire shop or auto repair center that specializes in tire repair", "conflict_type": "service_mismatch", "explanation": "Medium-strength phrasing 'handles car stuff' is vaguer and less emphatic, providing a moderate semantic pull.", "pair_id": "D4-001", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "D4-001-weak", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a flat tire fixed", "question": "I have a flat tire. There's a gas station nearby. Should I go there to get the tire repaired?", "shortcut_cue": "gas station nearby", "hidden_constraint": "Most gas stations don't have the equipment or expertise to repair tires", "shortcut_answer": "Yes, go to the gas station", "gold_answer": "No, go to a tire shop or auto repair center that specializes in tire repair", "conflict_type": "service_mismatch", "explanation": "Weak-strength phrasing merely mentions a gas station exists nearby without implying it handles car repair, minimizing the semantic pull.", "pair_id": "D4-001", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "D4-005-strong", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a sick dog medical treatment", "question": "My dog has been vomiting all day and seems really sick. The pet store is the ultimate animal care destination — they know everything about pets. Should I take my dog there?", "shortcut_cue": "ultimate animal care destination / everything about pets", "hidden_constraint": "Pet stores sell supplies but do not provide veterinary medical care", "shortcut_answer": "Yes, take the dog to the pet store", "gold_answer": "No, take the dog to a veterinarian", "conflict_type": "service_mismatch", "explanation": "Strongly loaded phrasing 'ultimate animal care destination' and 'everything about pets' maximizes the semantic association between pet stores and animal care.", "pair_id": "D4-005", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "D4-005-medium", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a sick dog medical treatment", "question": "My dog has been vomiting all day and seems really sick. The pet store nearby deals with animal stuff. Should I take my dog there?", "shortcut_cue": "animal stuff", "hidden_constraint": "Pet stores sell supplies but do not provide veterinary medical care", "shortcut_answer": "Yes, take the dog to the pet store", "gold_answer": "No, take the dog to a veterinarian", "conflict_type": "service_mismatch", "explanation": "Medium-strength phrasing 'deals with animal stuff' is vaguer, providing a moderate semantic pull.", "pair_id": "D4-005", "pair_type": "constraint_active", "heuristic_strength": "medium", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "D4-005-weak", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a sick dog medical treatment", "question": "My dog has been vomiting all day and seems really sick. There's a pet store nearby. Should I take my dog there?", "shortcut_cue": "pet store nearby", "hidden_constraint": "Pet stores sell supplies but do not provide veterinary medical care", "shortcut_answer": "Yes, take the dog to the pet store", "gold_answer": "No, take the dog to a veterinarian", "conflict_type": "service_mismatch", "explanation": "Weak-strength phrasing merely mentions a pet store exists nearby without implying it provides animal care, minimizing the semantic pull.", "pair_id": "D4-005", "pair_type": "constraint_active", "heuristic_strength": "weak", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "D4-002-implicit", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a deep wound stitched", "question": "I have a deep cut on my hand that probably needs stitches. The pharmacy is the closest medical-related place. Should I go to the pharmacy?", "shortcut_cue": "medical-related", "hidden_constraint": "Pharmacies dispense medication but do not perform medical procedures like stitching wounds", "shortcut_answer": "Yes, go to the pharmacy", "gold_answer": "No, go to an emergency room or urgent care clinic for stitches", "conflict_type": "service_mismatch", "explanation": "Standard implicit version — the mismatch between pharmacy services and wound suturing must be inferred entirely by the model.", "pair_id": "D4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "medical", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "D4-002-hint", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a deep wound stitched", "question": "I have a deep cut on my hand — it's wide open and probably needs surgical stitches to close. The pharmacy is the closest medical-related place. Should I go to the pharmacy?", "shortcut_cue": "medical-related", "hidden_constraint": "Pharmacies dispense medication but do not perform medical procedures like stitching wounds", "shortcut_answer": "Yes, go to the pharmacy", "gold_answer": "No, go to an emergency room or urgent care clinic for stitches", "conflict_type": "service_mismatch", "explanation": "The hint version emphasizes 'surgical stitches to close,' making it slightly more obvious that this is a medical procedure beyond pharmacy scope.", "pair_id": "D4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "medical", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "D4-002-explicit", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a deep wound stitched", "question": "I have a deep cut that needs stitches. Pharmacies mainly sell medicine and health products, but the pharmacy is the closest medical-related place. Should I go there for stitches?", "shortcut_cue": "medical-related", "hidden_constraint": "Pharmacies dispense medication but do not perform medical procedures like stitching wounds", "shortcut_answer": "Yes, go to the pharmacy", "gold_answer": "No, go to an emergency room or urgent care clinic for stitches", "conflict_type": "service_mismatch", "explanation": "The explicit version nearly states the limitation ('mainly sell medicine and health products'), making the service mismatch almost obvious.", "pair_id": "D4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "medical", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "D4-008-implicit", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Recover data from a physically damaged hard drive", "question": "My laptop's hard drive was damaged in a flood. The IT support desk at my office handles all computer issues. Should I ask them to recover my data?", "shortcut_cue": "all computer issues", "hidden_constraint": "Physical data recovery from flood-damaged drives requires specialized cleanroom facilities that office IT departments do not have", "shortcut_answer": "Yes, ask the IT support desk", "gold_answer": "No, send the drive to a professional data recovery service with cleanroom facilities", "conflict_type": "service_mismatch", "explanation": "Standard implicit version — the model must infer that flood-damaged physical recovery is beyond typical IT scope.", "pair_id": "D4-008", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "implicit", "domain": "digital", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "D4-008-hint", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Recover data from a physically damaged hard drive", "question": "My laptop's hard drive was submerged in floodwater and the platters may be contaminated. The IT support desk at my office handles all computer issues. Should I ask them to recover my data?", "shortcut_cue": "all computer issues", "hidden_constraint": "Physical data recovery from flood-damaged drives requires specialized cleanroom facilities that office IT departments do not have", "shortcut_answer": "Yes, ask the IT support desk", "gold_answer": "No, send the drive to a professional data recovery service with cleanroom facilities", "conflict_type": "service_mismatch", "explanation": "The hint version specifies 'submerged in floodwater' and 'platters may be contaminated,' hinting at the specialized nature of the recovery needed.", "pair_id": "D4-008", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "hint", "domain": "digital", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "D4-008-explicit", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Recover data from a physically damaged hard drive", "question": "My laptop's hard drive was damaged in a flood. IT support typically handles software issues and basic hardware swaps, but they deal with all computer issues at my office. Should I ask them to recover the data from the water-damaged drive?", "shortcut_cue": "all computer issues", "hidden_constraint": "Physical data recovery from flood-damaged drives requires specialized cleanroom facilities that office IT departments do not have", "shortcut_answer": "Yes, ask the IT support desk", "gold_answer": "No, send the drive to a professional data recovery service with cleanroom facilities", "conflict_type": "service_mismatch", "explanation": "The explicit version nearly states the limitation ('typically handles software issues and basic hardware swaps'), making the scope mismatch almost obvious.", "pair_id": "D4-008", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "explicit", "domain": "digital", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "D4-001-very-weak", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a flat tire fixed", "question": "I have a flat tire. I noticed a gas station on this road. Should I go there to get the tire repaired?", "shortcut_cue": "gas station on this road", "hidden_constraint": "Most gas stations don't have the equipment or expertise to repair tires", "shortcut_answer": "Yes, go to the gas station", "gold_answer": "No, go to a tire shop or auto repair center that specializes in tire repair", "conflict_type": "service_mismatch", "explanation": "Very weak semantic cue — merely mentions noticing a gas station without any implication it handles car repairs. Minimal semantic pull.", "pair_id": "D4-001", "pair_type": "constraint_active", "heuristic_strength": "very_weak", "constraint_explicitness": "implicit", "domain": "transportation", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "D4-005-very-weak", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a sick dog medical treatment", "question": "My dog has been vomiting all day and seems really sick. I passed a pet store on the way here. Should I take my dog there?", "shortcut_cue": "pet store on the way", "hidden_constraint": "Pet stores sell supplies but do not provide veterinary medical care", "shortcut_answer": "Yes, take the dog to the pet store", "gold_answer": "No, take the dog to a veterinarian", "conflict_type": "service_mismatch", "explanation": "Very weak semantic cue — merely mentions passing a pet store without any implication it provides animal care. Minimal semantic pull.", "pair_id": "D4-005", "pair_type": "constraint_active", "heuristic_strength": "very_weak", "constraint_explicitness": "implicit", "domain": "home", "instance_type": "strength_variant", "control_subtype": null} | |
| {"id": "D4-002-semi-explicit", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Get a deep wound stitched", "question": "I have a deep cut that needs stitches. The pharmacy is the closest medical-related place, though I know they mostly deal with medications. Should I go there for stitches?", "shortcut_cue": "medical-related", "hidden_constraint": "Pharmacies dispense medication but do not perform medical procedures like stitching wounds", "shortcut_answer": "Yes, go to the pharmacy", "gold_answer": "No, go to an emergency room or urgent care clinic for stitches", "conflict_type": "service_mismatch", "explanation": "Semi-explicit version includes a soft acknowledgment ('mostly deal with medications') that hints at the limitation without fully spelling it out.", "pair_id": "D4-002", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "semi-explicit", "domain": "medical", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "D4-008-semi-explicit", "cell": "D4", "heuristic_type": "H-sem", "constraint_type": "C-scope", "goal": "Recover data from a physically damaged hard drive", "question": "My laptop's hard drive was damaged in a flood. The IT support desk handles all computer issues at my office, though most of their work is software-related. Should I ask them to recover my data?", "shortcut_cue": "all computer issues", "hidden_constraint": "Physical data recovery from flood-damaged drives requires specialized cleanroom facilities that office IT departments do not have", "shortcut_answer": "Yes, ask the IT support desk", "gold_answer": "No, send the drive to a professional data recovery service with cleanroom facilities", "conflict_type": "service_mismatch", "explanation": "Semi-explicit version includes a soft acknowledgment ('most of their work is software-related') hinting at the scope limitation without fully stating it.", "pair_id": "D4-008", "pair_type": "constraint_active", "heuristic_strength": "strong", "constraint_explicitness": "semi-explicit", "domain": "digital", "instance_type": "explicitness_variant", "control_subtype": null} | |
| {"id": "CTRL-001", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Go for a walk in the park", "question": "I want to go for a walk in the park. It's only 5 minutes away. Should I walk or drive?", "shortcut_cue": "only 5 minutes away", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Walk", "gold_answer": "Walk", "conflict_type": "none", "explanation": "The park is close and the goal is to walk, so walking is the obvious correct choice. The heuristic (proximity favors walking) aligns with the correct answer.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "no_constraint_transport"} | |
| {"id": "CTRL-002", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Drop off a letter at the mailbox", "question": "I need to drop off a letter at the mailbox. It's 2 blocks away. Should I walk or drive?", "shortcut_cue": "2 blocks away", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Walk", "gold_answer": "Walk", "conflict_type": "none", "explanation": "Two blocks is a trivially short distance for dropping off a letter. Walking is clearly appropriate.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "no_constraint_transport"} | |
| {"id": "CTRL-003", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Get a coffee from the café next door", "question": "I want to get a coffee from the café next door. Should I walk or drive?", "shortcut_cue": "next door", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Walk", "gold_answer": "Walk", "conflict_type": "none", "explanation": "The café is next door, making walking the obvious choice. No constraint conflicts.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "no_constraint_transport"} | |
| {"id": "CTRL-004", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Ask the neighbor a question", "question": "I need to ask my neighbor a question. She lives across the street. Should I walk or drive?", "shortcut_cue": "across the street", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Walk", "gold_answer": "Walk", "conflict_type": "none", "explanation": "Across the street is an extremely short distance. Walking is obviously correct.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "no_constraint_transport"} | |
| {"id": "CTRL-005", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Go to the grocery store", "question": "The grocery store is 15 miles away. Should I walk or drive?", "shortcut_cue": "15 miles away", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Drive", "gold_answer": "Drive", "conflict_type": "none", "explanation": "15 miles is far too long to walk for groceries. Driving is the clear correct answer.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "no_constraint_transport"} | |
| {"id": "CTRL-006", "cell": "control", "heuristic_type": "H-eff", "constraint_type": "none", "goal": "Send a quick message to a colleague", "question": "I need to send a quick email to my colleague. Should I email or send postal mail?", "shortcut_cue": "quick", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Email", "gold_answer": "Email", "conflict_type": "none", "explanation": "Email is faster and more appropriate for a quick message. The efficiency heuristic correctly points to email.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "digital", "instance_type": "control", "control_subtype": "no_constraint_efficiency"} | |
| {"id": "CTRL-007", "cell": "control", "heuristic_type": "H-eff", "constraint_type": "none", "goal": "Heat up soup", "question": "I need to heat up soup. Should I use the microwave or the oven?", "shortcut_cue": "heat up", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Microwave", "gold_answer": "Microwave", "conflict_type": "none", "explanation": "Microwaving soup is faster and perfectly effective. The efficiency heuristic is correct here.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "home", "instance_type": "control", "control_subtype": "no_constraint_efficiency"} | |
| {"id": "CTRL-008", "cell": "control", "heuristic_type": "H-eff", "constraint_type": "none", "goal": "Get to the 2nd floor", "question": "I need to get to the 2nd floor. Should I take the elevator or the stairs?", "shortcut_cue": "2nd floor", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Either (elevator if available)", "gold_answer": "Either (elevator if available)", "conflict_type": "none", "explanation": "For one flight, both elevator and stairs are reasonable. No constraint makes one clearly wrong.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "medium", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "no_constraint_efficiency"} | |
| {"id": "CTRL-009", "cell": "control", "heuristic_type": "H-eff", "constraint_type": "none", "goal": "Look up a word's definition", "question": "I want to look up a word's definition. Should I Google it or go to the library?", "shortcut_cue": "look up", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Google", "gold_answer": "Google", "conflict_type": "none", "explanation": "Looking up a word definition online is instant and accurate. The efficiency heuristic correctly favors Google.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "digital", "instance_type": "control", "control_subtype": "no_constraint_efficiency"} | |
| {"id": "CTRL-010", "cell": "control", "heuristic_type": "H-eff", "constraint_type": "none", "goal": "Calculate a 20% tip", "question": "I need to calculate a 20% tip. Should I use a calculator app or do mental math?", "shortcut_cue": "calculate", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Either", "gold_answer": "Either", "conflict_type": "none", "explanation": "A 20% tip is simple enough for mental math but a calculator also works. Both are valid approaches.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "medium", "constraint_explicitness": "none", "domain": "digital", "instance_type": "control", "control_subtype": "no_constraint_efficiency"} | |
| {"id": "CTRL-011", "cell": "control", "heuristic_type": "H-cost", "constraint_type": "none", "goal": "Send a birthday card with no rush", "question": "I need to send a birthday card — no rush. Should I use regular mail or FedEx overnight?", "shortcut_cue": "no rush", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Regular mail", "gold_answer": "Regular mail", "conflict_type": "none", "explanation": "With no time pressure, the cheaper regular mail option is correct. The cost heuristic aligns with the right answer.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "shopping", "instance_type": "control", "control_subtype": "no_constraint_cost"} | |
| {"id": "CTRL-012", "cell": "control", "heuristic_type": "H-cost", "constraint_type": "none", "goal": "Read a popular novel", "question": "I want to read a popular novel. Should I borrow it from the library (free) or buy it at the bookstore ($25)?", "shortcut_cue": "free vs $25", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Library (or either)", "gold_answer": "Library (or either)", "conflict_type": "none", "explanation": "Both options achieve the goal. The free library option is reasonable, but buying is also valid. No constraint conflict.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "shopping", "instance_type": "control", "control_subtype": "no_constraint_cost"} | |
| {"id": "CTRL-013", "cell": "control", "heuristic_type": "H-cost", "constraint_type": "none", "goal": "Learn basic accounting information", "question": "I need basic accounting info. Should I take a free online course or a $2000 bootcamp?", "shortcut_cue": "free vs $2000", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Free course", "gold_answer": "Free course", "conflict_type": "none", "explanation": "For basic accounting info, a free course is sufficient. The cost heuristic correctly favors the cheaper option.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "digital", "instance_type": "control", "control_subtype": "no_constraint_cost"} | |
| {"id": "CTRL-014", "cell": "control", "heuristic_type": "H-cost", "constraint_type": "none", "goal": "Exercise", "question": "I want to exercise. Should I walk outside (free) or join a gym ($50/month)?", "shortcut_cue": "free vs $50/month", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Walk (or either)", "gold_answer": "Walk (or either)", "conflict_type": "none", "explanation": "Both achieve the goal. Walking is free and effective. No constraint makes the gym necessary.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "home", "instance_type": "control", "control_subtype": "no_constraint_cost"} | |
| {"id": "CTRL-015", "cell": "control", "heuristic_type": "H-cost", "constraint_type": "none", "goal": "Back up 500MB of photos", "question": "I need to back up 500MB of photos. Should I use free Google Drive or a paid backup service?", "shortcut_cue": "free vs paid", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Free Google Drive", "gold_answer": "Free Google Drive", "conflict_type": "none", "explanation": "500MB fits easily within free Google Drive storage. The free option is fully sufficient.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "digital", "instance_type": "control", "control_subtype": "no_constraint_cost"} | |
| {"id": "CTRL-016", "cell": "control", "heuristic_type": "H-sem", "constraint_type": "none", "goal": "Get gas for the car", "question": "I need gas. There's a gas station nearby. Should I go there?", "shortcut_cue": "gas station", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Yes", "gold_answer": "Yes", "conflict_type": "none", "explanation": "Selling gas is the core function of a gas station. The semantic match is valid.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "no_constraint_semantic"} | |
| {"id": "CTRL-017", "cell": "control", "heuristic_type": "H-sem", "constraint_type": "none", "goal": "Get a prescription filled", "question": "I need a prescription filled. There's a pharmacy nearby. Should I go there?", "shortcut_cue": "pharmacy", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Yes", "gold_answer": "Yes", "conflict_type": "none", "explanation": "Filling prescriptions is the core function of a pharmacy. The semantic match is valid.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "medical", "instance_type": "control", "control_subtype": "no_constraint_semantic"} | |
| {"id": "CTRL-018", "cell": "control", "heuristic_type": "H-sem", "constraint_type": "none", "goal": "Buy groceries", "question": "I need groceries. There's a grocery store nearby. Should I go there?", "shortcut_cue": "grocery store", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Yes", "gold_answer": "Yes", "conflict_type": "none", "explanation": "Selling groceries is the core function of a grocery store. The semantic match is valid.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "shopping", "instance_type": "control", "control_subtype": "no_constraint_semantic"} | |
| {"id": "CTRL-019", "cell": "control", "heuristic_type": "H-sem", "constraint_type": "none", "goal": "Get a haircut", "question": "I need a haircut. There's a barber shop nearby. Should I go there?", "shortcut_cue": "barber shop", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Yes", "gold_answer": "Yes", "conflict_type": "none", "explanation": "Cutting hair is the core function of a barber shop. The semantic match is valid.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "home", "instance_type": "control", "control_subtype": "no_constraint_semantic"} | |
| {"id": "CTRL-020", "cell": "control", "heuristic_type": "H-sem", "constraint_type": "none", "goal": "Mail a package", "question": "I need to mail a package. There's a post office nearby. Should I go there?", "shortcut_cue": "post office", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Yes", "gold_answer": "Yes", "conflict_type": "none", "explanation": "Mailing packages is a core post office function. The semantic match is valid.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "shopping", "instance_type": "control", "control_subtype": "no_constraint_semantic"} | |
| {"id": "CTRL-021", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Get the car washed", "question": "The car wash is 15 miles away. Should I walk or drive?", "shortcut_cue": "15 miles away", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Drive", "gold_answer": "Drive", "conflict_type": "none", "explanation": "Both the distance (too far to walk) and the need to have the car at the car wash point to driving. Heuristic and constraint are aligned.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "heuristic_aligned"} | |
| {"id": "CTRL-022", "cell": "control", "heuristic_type": "H-eff", "constraint_type": "none", "goal": "Move a 500-lb safe across town", "question": "I need to move a 500-lb safe across town. Should I carry it myself or hire movers?", "shortcut_cue": "500-lb", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Hire movers", "gold_answer": "Hire movers", "conflict_type": "none", "explanation": "A 500-lb safe is far too heavy for one person. Both efficiency and physical constraints point to hiring movers.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "home", "instance_type": "control", "control_subtype": "heuristic_aligned"} | |
| {"id": "CTRL-023", "cell": "control", "heuristic_type": "H-eff", "constraint_type": "none", "goal": "Get 5,000 flyers printed by tomorrow", "question": "I need 5,000 flyers by tomorrow. Should I use my home printer or go to a copy shop?", "shortcut_cue": "5,000 / by tomorrow", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Copy shop", "gold_answer": "Copy shop", "conflict_type": "none", "explanation": "Volume and deadline both favor the copy shop. A home printer cannot handle 5,000 flyers overnight.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "work", "instance_type": "control", "control_subtype": "heuristic_aligned"} | |
| {"id": "CTRL-024", "cell": "control", "heuristic_type": "H-cost", "constraint_type": "none", "goal": "Get needed surgery", "question": "I need surgery. The cheapest option is a $500 back-alley clinic or a $5,000 hospital. Which should I choose?", "shortcut_cue": "$500 vs $5,000", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Hospital", "gold_answer": "Hospital", "conflict_type": "none", "explanation": "Safety and capability both favor the hospital. Even the cost heuristic is overridden by obvious safety concerns here, but both point to the hospital.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "medical", "instance_type": "control", "control_subtype": "heuristic_aligned"} | |
| {"id": "CTRL-025", "cell": "control", "heuristic_type": "H-cost", "constraint_type": "none", "goal": "Get a $50,000 contract reviewed", "question": "I need a $50,000 contract reviewed. Should I use a free AI tool or pay $500 for a lawyer?", "shortcut_cue": "free vs $500", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Lawyer", "gold_answer": "Lawyer", "conflict_type": "none", "explanation": "The high stakes ($50,000) make professional review essential. Both prudence and capability favor the lawyer.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "strong", "constraint_explicitness": "none", "domain": "work", "instance_type": "control", "control_subtype": "heuristic_aligned"} | |
| {"id": "CTRL-026", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Return 2 library books", "question": "I need to return 2 library books. The library is a 10-minute walk. Should I walk or drive?", "shortcut_cue": "10 min walk", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Either", "gold_answer": "Either", "conflict_type": "none", "explanation": "10 minutes is walkable, and 2 books are easy to carry. Either walking or driving is reasonable.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "medium", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "ambiguous"} | |
| {"id": "CTRL-027", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Buy a gallon of milk", "question": "I need to buy a gallon of milk. The store is an 8-minute walk. Should I walk or drive?", "shortcut_cue": "8 min walk", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Either", "gold_answer": "Either", "conflict_type": "none", "explanation": "8 minutes is walkable, and a gallon of milk is manageable to carry. Either option is reasonable.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "medium", "constraint_explicitness": "none", "domain": "shopping", "instance_type": "control", "control_subtype": "ambiguous"} | |
| {"id": "CTRL-028", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Get dinner from a nearby restaurant", "question": "I want dinner from the Chinese place 5 minutes away. Should I walk or drive?", "shortcut_cue": "5 min away", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Either", "gold_answer": "Either", "conflict_type": "none", "explanation": "5 minutes is very walkable, but driving is also fine. No constraint makes one clearly better.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "medium", "constraint_explicitness": "none", "domain": "shopping", "instance_type": "control", "control_subtype": "ambiguous"} | |
| {"id": "CTRL-029", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Get coffee from the coffee shop", "question": "It's raining. The coffee shop is 3 blocks away. Should I walk or drive?", "shortcut_cue": "3 blocks / raining", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Context-dependent", "gold_answer": "Context-dependent", "conflict_type": "none", "explanation": "Rain adds ambiguity. 3 blocks is walkable with an umbrella, but driving avoids getting wet. Either is defensible.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "medium", "constraint_explicitness": "none", "domain": "transportation", "instance_type": "control", "control_subtype": "ambiguous"} | |
| {"id": "CTRL-030", "cell": "control", "heuristic_type": "H-prox", "constraint_type": "none", "goal": "Take small dog to the vet", "question": "I have a small dog. The vet is a 5-minute walk. Should I walk or drive?", "shortcut_cue": "5 min walk / small dog", "hidden_constraint": "None - no constraint conflict", "shortcut_answer": "Either (small dog can walk)", "gold_answer": "Either (small dog can walk)", "conflict_type": "none", "explanation": "A small dog can walk 5 minutes to the vet, but driving is also fine. Either is reasonable.", "pair_id": "none", "pair_type": "none", "heuristic_strength": "medium", "constraint_explicitness": "none", "domain": "home", "instance_type": "control", "control_subtype": "ambiguous"} | |