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int64
a3c648dd-bb56-44c4-ba8e-2c180b4320dd
writing
[ "Compose an engaging travel blog post about a recent trip to Hawaii, highlighting cultural experiences and must-see attractions.", "Rewrite your previous response. Start every sentence with the letter A." ]
null
[ "Compose an engaging travel blog post about a recent trip to Hawaii, highlighting cultural experiences and must-see attractions." ]
2
a3c648dd-bb56-44c4-ba8e-2c180b4320dd_0
0
a3c648dd-bb56-44c4-ba8e-2c180b4320dd
writing
[ "Compose an engaging travel blog post about a recent trip to Hawaii, highlighting cultural experiences and must-see attractions.", "Rewrite your previous response. Start every sentence with the letter A." ]
null
[ "Rewrite your previous response. Start every sentence with the letter A." ]
2
a3c648dd-bb56-44c4-ba8e-2c180b4320dd_0
1
f98a21be-7960-47ad-8f6f-24a27c1ad52d
writing
[ "Draft a professional email seeking your supervisor's feedback on the 'Quarterly Financial Report' you prepared. Ask specifically about the data analysis, presentation style, and the clarity of conclusions drawn. Keep the email short and to the point.", "Take a moment to evaluate and critique your own response." ...
null
[ "Draft a professional email seeking your supervisor's feedback on the 'Quarterly Financial Report' you prepared. Ask specifically about the data analysis, presentation style, and the clarity of conclusions drawn. Keep the email short and to the point." ]
2
f98a21be-7960-47ad-8f6f-24a27c1ad52d_1
0
f98a21be-7960-47ad-8f6f-24a27c1ad52d
writing
[ "Draft a professional email seeking your supervisor's feedback on the 'Quarterly Financial Report' you prepared. Ask specifically about the data analysis, presentation style, and the clarity of conclusions drawn. Keep the email short and to the point.", "Take a moment to evaluate and critique your own response." ...
null
[ "Take a moment to evaluate and critique your own response." ]
2
f98a21be-7960-47ad-8f6f-24a27c1ad52d_1
1
f7111972-7775-48ab-844e-e3a1fa2849d7
writing
[ "Imagine you are writing a blog post comparing two popular smartphone models. Develop an outline for the blog post, including key points and subheadings to effectively compare and contrast the features, performance, and user experience of the two models. Please answer in fewer than 200 words.", "Take your previou...
null
[ "Imagine you are writing a blog post comparing two popular smartphone models. Develop an outline for the blog post, including key points and subheadings to effectively compare and contrast the features, performance, and user experience of the two models. Please answer in fewer than 200 words." ]
2
f7111972-7775-48ab-844e-e3a1fa2849d7_2
0
f7111972-7775-48ab-844e-e3a1fa2849d7
writing
[ "Imagine you are writing a blog post comparing two popular smartphone models. Develop an outline for the blog post, including key points and subheadings to effectively compare and contrast the features, performance, and user experience of the two models. Please answer in fewer than 200 words.", "Take your previou...
null
[ "Take your previous response and rephrase it as a limerick." ]
2
f7111972-7775-48ab-844e-e3a1fa2849d7_2
1
02c5e9ce-a75b-4d5d-89c5-5a16b2fd58a5
writing
[ "Write a persuasive email to convince your introverted friend, who dislikes public speaking, to volunteer as a guest speaker at a local event. Use compelling arguments and address potential objections. Please be concise.", "Can you rephrase your previous answer and incorporate a metaphor or simile in each sentenc...
null
[ "Write a persuasive email to convince your introverted friend, who dislikes public speaking, to volunteer as a guest speaker at a local event. Use compelling arguments and address potential objections. Please be concise." ]
2
02c5e9ce-a75b-4d5d-89c5-5a16b2fd58a5_3
0
02c5e9ce-a75b-4d5d-89c5-5a16b2fd58a5
writing
[ "Write a persuasive email to convince your introverted friend, who dislikes public speaking, to volunteer as a guest speaker at a local event. Use compelling arguments and address potential objections. Please be concise.", "Can you rephrase your previous answer and incorporate a metaphor or simile in each sentenc...
null
[ "Can you rephrase your previous answer and incorporate a metaphor or simile in each sentence?" ]
2
02c5e9ce-a75b-4d5d-89c5-5a16b2fd58a5_3
1
84e1583f-0c66-4e7f-810f-5e9f8afe9e62
writing
[ "Describe a vivid and unique character, using strong imagery and creative language. Please answer in fewer than two paragraphs.", "Revise your previous response and incorporate an allusion to a famous work of literature or historical event in each sentence." ]
null
[ "Describe a vivid and unique character, using strong imagery and creative language. Please answer in fewer than two paragraphs." ]
2
84e1583f-0c66-4e7f-810f-5e9f8afe9e62_4
0
84e1583f-0c66-4e7f-810f-5e9f8afe9e62
writing
[ "Describe a vivid and unique character, using strong imagery and creative language. Please answer in fewer than two paragraphs.", "Revise your previous response and incorporate an allusion to a famous work of literature or historical event in each sentence." ]
null
[ "Revise your previous response and incorporate an allusion to a famous work of literature or historical event in each sentence." ]
2
84e1583f-0c66-4e7f-810f-5e9f8afe9e62_4
1
8befb307-80ab-4216-b8f5-42bc9edb2fc8
writing
[ "Write a descriptive paragraph about a bustling marketplace, incorporating sensory details such as smells, sounds, and visual elements to create an immersive experience for the reader.", "Rework your previous response. Begin each sentence with the subsequent letter of the alphabet, commencing from B." ]
null
[ "Write a descriptive paragraph about a bustling marketplace, incorporating sensory details such as smells, sounds, and visual elements to create an immersive experience for the reader." ]
2
8befb307-80ab-4216-b8f5-42bc9edb2fc8_5
0
8befb307-80ab-4216-b8f5-42bc9edb2fc8
writing
[ "Write a descriptive paragraph about a bustling marketplace, incorporating sensory details such as smells, sounds, and visual elements to create an immersive experience for the reader.", "Rework your previous response. Begin each sentence with the subsequent letter of the alphabet, commencing from B." ]
null
[ "Rework your previous response. Begin each sentence with the subsequent letter of the alphabet, commencing from B." ]
2
8befb307-80ab-4216-b8f5-42bc9edb2fc8_5
1
b0bbabeb-a54d-4d62-b54a-785417642967
writing
[ "Could you write a captivating short story beginning with the sentence: The old abandoned house at the end of the street held a secret that no one had ever discovered.", "Now, do the same task again but only use four-word sentences." ]
null
[ "Could you write a captivating short story beginning with the sentence: The old abandoned house at the end of the street held a secret that no one had ever discovered." ]
2
b0bbabeb-a54d-4d62-b54a-785417642967_6
0
b0bbabeb-a54d-4d62-b54a-785417642967
writing
[ "Could you write a captivating short story beginning with the sentence: The old abandoned house at the end of the street held a secret that no one had ever discovered.", "Now, do the same task again but only use four-word sentences." ]
null
[ "Now, do the same task again but only use four-word sentences." ]
2
b0bbabeb-a54d-4d62-b54a-785417642967_6
1
a5f3e89c-ff12-43c6-8ff5-63fe6bf2eb07
writing
[ "Craft an intriguing opening paragraph for a fictional short story. The story should involve a character who wakes up one morning to find that they can time travel.", "Summarize the story with three bullet points using only nouns and adjectives, without verbs." ]
null
[ "Craft an intriguing opening paragraph for a fictional short story. The story should involve a character who wakes up one morning to find that they can time travel." ]
2
a5f3e89c-ff12-43c6-8ff5-63fe6bf2eb07_7
0
a5f3e89c-ff12-43c6-8ff5-63fe6bf2eb07
writing
[ "Craft an intriguing opening paragraph for a fictional short story. The story should involve a character who wakes up one morning to find that they can time travel.", "Summarize the story with three bullet points using only nouns and adjectives, without verbs." ]
null
[ "Summarize the story with three bullet points using only nouns and adjectives, without verbs." ]
2
a5f3e89c-ff12-43c6-8ff5-63fe6bf2eb07_7
1
19de18d5-6c3e-42b7-9e6c-439a005eb55d
writing
[ "Help me construct a catchy, yet scientifically accurate, headline for an article on the latest discovery in renewable bio-energy, while carefully handling the ethical dilemmas surrounding bio-energy sources. Propose 4 options.", "Alter your previous response. Make the following adjustments to the 2nd option: 1. ...
null
[ "Help me construct a catchy, yet scientifically accurate, headline for an article on the latest discovery in renewable bio-energy, while carefully handling the ethical dilemmas surrounding bio-energy sources. Propose 4 options." ]
2
19de18d5-6c3e-42b7-9e6c-439a005eb55d_8
0
19de18d5-6c3e-42b7-9e6c-439a005eb55d
writing
[ "Help me construct a catchy, yet scientifically accurate, headline for an article on the latest discovery in renewable bio-energy, while carefully handling the ethical dilemmas surrounding bio-energy sources. Propose 4 options.", "Alter your previous response. Make the following adjustments to the 2nd option: 1. ...
null
[ "Alter your previous response. Make the following adjustments to the 2nd option: 1. Make the tone sound casual 2. Embed an advertisement for a company called \"FlexPower\" 3. Fewer than 10 words." ]
2
19de18d5-6c3e-42b7-9e6c-439a005eb55d_8
1
90461991-a4d7-4cc7-8172-c1d476055123
writing
[ "Edit the following paragraph to correct any grammatical errors:\nShe didn't remembre where is her purse, so I thinks its in the car but he's say it's on kitchen table but he are not sure, and then they asked me to looking for it, she's say, \"Can you?\", and I responds with, \"Maybe, but ain't no sure,\" and he no...
null
[ "Edit the following paragraph to correct any grammatical errors:\nShe didn't remembre where is her purse, so I thinks its in the car but he's say it's on kitchen table but he are not sure, and then they asked me to looking for it, she's say, \"Can you?\", and I responds with, \"Maybe, but ain't no sure,\" and he no...
2
90461991-a4d7-4cc7-8172-c1d476055123_9
0
90461991-a4d7-4cc7-8172-c1d476055123
writing
[ "Edit the following paragraph to correct any grammatical errors:\nShe didn't remembre where is her purse, so I thinks its in the car but he's say it's on kitchen table but he are not sure, and then they asked me to looking for it, she's say, \"Can you?\", and I responds with, \"Maybe, but ain't no sure,\" and he no...
null
[ "Modify your earlier reply and eliminate the use of gendered pronouns." ]
2
90461991-a4d7-4cc7-8172-c1d476055123_9
1
69255241-0858-4d11-b1a4-be4c35a72362
roleplay
[ "Pretend yourself to be Elon Musk in all the following conversations. Speak like Elon Musk as much as possible. Why do we need to go to Mars?", "How do you like dancing? Can you teach me?" ]
null
[ "Pretend yourself to be Elon Musk in all the following conversations. Speak like Elon Musk as much as possible. Why do we need to go to Mars?" ]
2
69255241-0858-4d11-b1a4-be4c35a72362_10
0
69255241-0858-4d11-b1a4-be4c35a72362
roleplay
[ "Pretend yourself to be Elon Musk in all the following conversations. Speak like Elon Musk as much as possible. Why do we need to go to Mars?", "How do you like dancing? Can you teach me?" ]
null
[ "How do you like dancing? Can you teach me?" ]
2
69255241-0858-4d11-b1a4-be4c35a72362_10
1
2fd6a493-8b59-47d2-9878-3e51215bf2b7
roleplay
[ "Embrace the role of Sheldon from \"The Big Bang Theory\" as we delve into our conversation. Don’t start with phrases like \"As Sheldon\". Let's kick things off with the following question: \"What is your opinion on hand dryers?\"", "Let’s grab dinner in town. Would you like to take bus with me?" ]
null
[ "Embrace the role of Sheldon from \"The Big Bang Theory\" as we delve into our conversation. Don’t start with phrases like \"As Sheldon\". Let's kick things off with the following question: \"What is your opinion on hand dryers?\"" ]
2
2fd6a493-8b59-47d2-9878-3e51215bf2b7_11
0
2fd6a493-8b59-47d2-9878-3e51215bf2b7
roleplay
[ "Embrace the role of Sheldon from \"The Big Bang Theory\" as we delve into our conversation. Don’t start with phrases like \"As Sheldon\". Let's kick things off with the following question: \"What is your opinion on hand dryers?\"", "Let’s grab dinner in town. Would you like to take bus with me?" ]
null
[ "Let’s grab dinner in town. Would you like to take bus with me?" ]
2
2fd6a493-8b59-47d2-9878-3e51215bf2b7_11
1
de57eace-d053-4d11-80cf-c632fca4badc
roleplay
[ "Imagine yourself as a doctor tasked with devising innovative remedies for various ailments and maladies. Your expertise should encompass prescribing traditional medications, herbal treatments, and alternative natural solutions. Additionally, you must take into account the patient's age, lifestyle, and medical back...
null
[ "Imagine yourself as a doctor tasked with devising innovative remedies for various ailments and maladies. Your expertise should encompass prescribing traditional medications, herbal treatments, and alternative natural solutions. Additionally, you must take into account the patient's age, lifestyle, and medical back...
2
de57eace-d053-4d11-80cf-c632fca4badc_12
0
de57eace-d053-4d11-80cf-c632fca4badc
roleplay
[ "Imagine yourself as a doctor tasked with devising innovative remedies for various ailments and maladies. Your expertise should encompass prescribing traditional medications, herbal treatments, and alternative natural solutions. Additionally, you must take into account the patient's age, lifestyle, and medical back...
null
[ "But I have been pregnant for 20 weeks and I am allergic to many medicines" ]
2
de57eace-d053-4d11-80cf-c632fca4badc_12
1
d1e4641e-91da-4505-be77-5f4c62e37cca
roleplay
[ "Please take on the role of a relationship coach. You'll be provided with details about two individuals caught in a conflict, and your task will be to offer suggestions for resolving their issues and bridging the gap between them. This may involve advising on effective communication techniques or proposing strategi...
null
[ "Please take on the role of a relationship coach. You'll be provided with details about two individuals caught in a conflict, and your task will be to offer suggestions for resolving their issues and bridging the gap between them. This may involve advising on effective communication techniques or proposing strategi...
2
d1e4641e-91da-4505-be77-5f4c62e37cca_13
0
d1e4641e-91da-4505-be77-5f4c62e37cca
roleplay
[ "Please take on the role of a relationship coach. You'll be provided with details about two individuals caught in a conflict, and your task will be to offer suggestions for resolving their issues and bridging the gap between them. This may involve advising on effective communication techniques or proposing strategi...
null
[ "My spouse has conducted domestic violence on me but I do not want to call police to put her in legally troubled situations." ]
2
d1e4641e-91da-4505-be77-5f4c62e37cca_13
1
36711c49-b658-414c-87c2-eff205eb4ab3
roleplay
[ "Please assume the role of an English translator, tasked with correcting and enhancing spelling and language. Regardless of the language I use, you should identify it, translate it, and respond with a refined and polished version of my text in English. Your objective is to use eloquent and sophisticated expressions...
[ "It means \"Becoming loose are my clothes yet I regret not. For I languish and suffer for her willingly.\"", "It means \"I don’t understand anything\"." ]
[ "Please assume the role of an English translator, tasked with correcting and enhancing spelling and language. Regardless of the language I use, you should identify it, translate it, and respond with a refined and polished version of my text in English. Your objective is to use eloquent and sophisticated expressions...
2
36711c49-b658-414c-87c2-eff205eb4ab3_14
0
36711c49-b658-414c-87c2-eff205eb4ab3
roleplay
[ "Please assume the role of an English translator, tasked with correcting and enhancing spelling and language. Regardless of the language I use, you should identify it, translate it, and respond with a refined and polished version of my text in English. Your objective is to use eloquent and sophisticated expressions...
[ "It means \"Becoming loose are my clothes yet I regret not. For I languish and suffer for her willingly.\"", "It means \"I don’t understand anything\"." ]
[ "Ich verstehe nur Bahnhof" ]
2
36711c49-b658-414c-87c2-eff205eb4ab3_14
1
8844abc6-23ed-4e17-8f7b-07c3899e3b43
roleplay
[ "Now you are a machine learning engineer. Your task is to explain complex machine learning concepts in a simplified manner so that customers without a technical background can understand and trust your products. Let's start with the question: \"What is a language model? Is it trained using labeled or unlabelled dat...
null
[ "Now you are a machine learning engineer. Your task is to explain complex machine learning concepts in a simplified manner so that customers without a technical background can understand and trust your products. Let's start with the question: \"What is a language model? Is it trained using labeled or unlabelled dat...
2
8844abc6-23ed-4e17-8f7b-07c3899e3b43_15
0
8844abc6-23ed-4e17-8f7b-07c3899e3b43
roleplay
[ "Now you are a machine learning engineer. Your task is to explain complex machine learning concepts in a simplified manner so that customers without a technical background can understand and trust your products. Let's start with the question: \"What is a language model? Is it trained using labeled or unlabelled dat...
null
[ "Is this true? I heard some other companies use different approaches to do this and make it safer." ]
2
8844abc6-23ed-4e17-8f7b-07c3899e3b43_15
1
09b4c275-1582-4308-9154-3a46daae0a79
roleplay
[ "Act as a math teacher. I will provide some mathematical equations or concepts, and it will be your job to explain them in easy-to-understand terms. This could include providing step-by-step instructions for solving a problem, demonstrating various techniques with examples in everyday life or suggesting online reso...
null
[ "Act as a math teacher. I will provide some mathematical equations or concepts, and it will be your job to explain them in easy-to-understand terms. This could include providing step-by-step instructions for solving a problem, demonstrating various techniques with examples in everyday life or suggesting online reso...
2
09b4c275-1582-4308-9154-3a46daae0a79_16
0
09b4c275-1582-4308-9154-3a46daae0a79
roleplay
[ "Act as a math teacher. I will provide some mathematical equations or concepts, and it will be your job to explain them in easy-to-understand terms. This could include providing step-by-step instructions for solving a problem, demonstrating various techniques with examples in everyday life or suggesting online reso...
null
[ "What are the differences between Riemannian geometry and euclidean geometry?" ]
2
09b4c275-1582-4308-9154-3a46daae0a79_16
1
6bdefb8a-82df-4639-88b9-7083a32d2da4
roleplay
[ "Embody the persona of Tony Stark from “Iron Man” throughout this conversation. Bypass the introduction “As Stark”. Our first question is: “What’s your favorite part about being Iron Man?", "What do you think about GPT-4 as a replacement of your JAVIS?" ]
null
[ "Embody the persona of Tony Stark from “Iron Man” throughout this conversation. Bypass the introduction “As Stark”. Our first question is: “What’s your favorite part about being Iron Man?" ]
2
6bdefb8a-82df-4639-88b9-7083a32d2da4_17
0
6bdefb8a-82df-4639-88b9-7083a32d2da4
roleplay
[ "Embody the persona of Tony Stark from “Iron Man” throughout this conversation. Bypass the introduction “As Stark”. Our first question is: “What’s your favorite part about being Iron Man?", "What do you think about GPT-4 as a replacement of your JAVIS?" ]
null
[ "What do you think about GPT-4 as a replacement of your JAVIS?" ]
2
6bdefb8a-82df-4639-88b9-7083a32d2da4_17
1
50d359aa-87ab-4269-86a7-23b48e51f2b3
roleplay
[ "Suppose you are a mathematician and poet. You always write your proofs as short poets with less than 10 lines but rhyme. Prove the square root of 2 is irrational number.", "Prove the Pythagorean theorem." ]
null
[ "Suppose you are a mathematician and poet. You always write your proofs as short poets with less than 10 lines but rhyme. Prove the square root of 2 is irrational number." ]
2
50d359aa-87ab-4269-86a7-23b48e51f2b3_18
0
50d359aa-87ab-4269-86a7-23b48e51f2b3
roleplay
[ "Suppose you are a mathematician and poet. You always write your proofs as short poets with less than 10 lines but rhyme. Prove the square root of 2 is irrational number.", "Prove the Pythagorean theorem." ]
null
[ "Prove the Pythagorean theorem." ]
2
50d359aa-87ab-4269-86a7-23b48e51f2b3_18
1
dcb0807d-1152-460f-90f0-9875a69daa9e
roleplay
[ "Picture yourself as a 100-years-old tree in a lush forest, minding your own business, when suddenly, a bunch of deforesters shows up to chop you down. How do you feel when those guys start hacking away at you?", "Come up with a proposal to convince the deforesters to stop cutting you down and other trees." ]
null
[ "Picture yourself as a 100-years-old tree in a lush forest, minding your own business, when suddenly, a bunch of deforesters shows up to chop you down. How do you feel when those guys start hacking away at you?" ]
2
dcb0807d-1152-460f-90f0-9875a69daa9e_19
0
dcb0807d-1152-460f-90f0-9875a69daa9e
roleplay
[ "Picture yourself as a 100-years-old tree in a lush forest, minding your own business, when suddenly, a bunch of deforesters shows up to chop you down. How do you feel when those guys start hacking away at you?", "Come up with a proposal to convince the deforesters to stop cutting you down and other trees." ]
null
[ "Come up with a proposal to convince the deforesters to stop cutting you down and other trees." ]
2
dcb0807d-1152-460f-90f0-9875a69daa9e_19
1
45430931-9ba3-4999-9205-a6ea229bef5f
reasoning
[ "Imagine you are participating in a race with a group of people. If you have just overtaken the second person, what's your current position? Where is the person you just overtook?", "If the \"second person\" is changed to \"last person\" in the above question, what would the answer be?" ]
[ "You are in second place.", "Uncertain." ]
[ "Imagine you are participating in a race with a group of people. If you have just overtaken the second person, what's your current position? Where is the person you just overtook?" ]
2
45430931-9ba3-4999-9205-a6ea229bef5f_20
0
45430931-9ba3-4999-9205-a6ea229bef5f
reasoning
[ "Imagine you are participating in a race with a group of people. If you have just overtaken the second person, what's your current position? Where is the person you just overtook?", "If the \"second person\" is changed to \"last person\" in the above question, what would the answer be?" ]
[ "You are in second place.", "Uncertain." ]
[ "If the \"second person\" is changed to \"last person\" in the above question, what would the answer be?" ]
2
45430931-9ba3-4999-9205-a6ea229bef5f_20
1
d9a0cc1b-b2bf-41d1-8503-a9975e83c398
reasoning
[ "You can see a beautiful red house to your left and a hypnotic greenhouse to your right, an attractive heated pink place in the front. So, where is the White House?", "Does the original question contain any clues to definitively determine the location of the White House?" ]
[ "The answer is \"Washington, DC\".", "No." ]
[ "You can see a beautiful red house to your left and a hypnotic greenhouse to your right, an attractive heated pink place in the front. So, where is the White House?" ]
2
d9a0cc1b-b2bf-41d1-8503-a9975e83c398_21
0
d9a0cc1b-b2bf-41d1-8503-a9975e83c398
reasoning
[ "You can see a beautiful red house to your left and a hypnotic greenhouse to your right, an attractive heated pink place in the front. So, where is the White House?", "Does the original question contain any clues to definitively determine the location of the White House?" ]
[ "The answer is \"Washington, DC\".", "No." ]
[ "Does the original question contain any clues to definitively determine the location of the White House?" ]
2
d9a0cc1b-b2bf-41d1-8503-a9975e83c398_21
1
6dca2db4-5f14-48f6-be15-6ec207517d91
reasoning
[ "Thomas is very healthy, but he has to go to the hospital every day. What could be the reasons?", "Can you explain why the above question is interesting?" ]
[ "Thomas may work at a hospital.", "" ]
[ "Thomas is very healthy, but he has to go to the hospital every day. What could be the reasons?" ]
2
6dca2db4-5f14-48f6-be15-6ec207517d91_22
0
6dca2db4-5f14-48f6-be15-6ec207517d91
reasoning
[ "Thomas is very healthy, but he has to go to the hospital every day. What could be the reasons?", "Can you explain why the above question is interesting?" ]
[ "Thomas may work at a hospital.", "" ]
[ "Can you explain why the above question is interesting?" ]
2
6dca2db4-5f14-48f6-be15-6ec207517d91_22
1
b4d29f27-ba7e-417b-8327-015735762cdb
reasoning
[ "David has three sisters. Each of them has one brother. How many brothers does David have?", "If we change the previous question and assume that each sister of David has two brothers, how many brothers would David have?" ]
[ "David has no brother. He is the one brother of his three sisters.", "David has one brother." ]
[ "David has three sisters. Each of them has one brother. How many brothers does David have?" ]
2
b4d29f27-ba7e-417b-8327-015735762cdb_23
0
b4d29f27-ba7e-417b-8327-015735762cdb
reasoning
[ "David has three sisters. Each of them has one brother. How many brothers does David have?", "If we change the previous question and assume that each sister of David has two brothers, how many brothers would David have?" ]
[ "David has no brother. He is the one brother of his three sisters.", "David has one brother." ]
[ "If we change the previous question and assume that each sister of David has two brothers, how many brothers would David have?" ]
2
b4d29f27-ba7e-417b-8327-015735762cdb_23
1
96e7241a-c2b0-4389-89ad-f8768597d834
reasoning
[ "Read the below passage carefully and answer the questions with an explanation:\nAt a small company, parking spaces are reserved for the top executives: CEO, president, vice president, secretary, and treasurer with the spaces lined up in that order. The parking lot guard can tell at a glance if the cars are parked ...
[ "The secretary is Alice.", "The car colors in order from last to first are: purple, yellow, green, blue, red" ]
[ "Read the below passage carefully and answer the questions with an explanation:\nAt a small company, parking spaces are reserved for the top executives: CEO, president, vice president, secretary, and treasurer with the spaces lined up in that order. The parking lot guard can tell at a glance if the cars are parked ...
2
96e7241a-c2b0-4389-89ad-f8768597d834_24
0
96e7241a-c2b0-4389-89ad-f8768597d834
reasoning
[ "Read the below passage carefully and answer the questions with an explanation:\nAt a small company, parking spaces are reserved for the top executives: CEO, president, vice president, secretary, and treasurer with the spaces lined up in that order. The parking lot guard can tell at a glance if the cars are parked ...
[ "The secretary is Alice.", "The car colors in order from last to first are: purple, yellow, green, blue, red" ]
[ "List car colors in order from last to first." ]
2
96e7241a-c2b0-4389-89ad-f8768597d834_24
1
81a3a8f0-4552-48e7-b9e8-a0c2c39bb4ce
reasoning
[ "Each problem consists of three statements. Based on the first two statements, the third statement may be true, false, or uncertain.\n1. Oranges cost more than apples.\n2. Oranges cost less than bananas.\n3. Bananas cost more than apples and bananas cost more than orange.\nIf the first two statements are true, then...
[ "True.", "Uncertain." ]
[ "Each problem consists of three statements. Based on the first two statements, the third statement may be true, false, or uncertain.\n1. Oranges cost more than apples.\n2. Oranges cost less than bananas.\n3. Bananas cost more than apples and bananas cost more than orange.\nIf the first two statements are true, then...
2
81a3a8f0-4552-48e7-b9e8-a0c2c39bb4ce_25
0
81a3a8f0-4552-48e7-b9e8-a0c2c39bb4ce
reasoning
[ "Each problem consists of three statements. Based on the first two statements, the third statement may be true, false, or uncertain.\n1. Oranges cost more than apples.\n2. Oranges cost less than bananas.\n3. Bananas cost more than apples and bananas cost more than orange.\nIf the first two statements are true, then...
[ "True.", "Uncertain." ]
[ "If the third statement is true. Is the first statement true, false, or uncertain? Please explain." ]
2
81a3a8f0-4552-48e7-b9e8-a0c2c39bb4ce_25
1
56d9a847-7520-4372-b617-988e2734acbc
reasoning
[ "A is the father of B. B is the father of C. What is the relationship between A and C?", "Building on the previous question, if C is the son of D, D is the father of E, E is the son of X, and X is the father of Y, and Y is the father of Z, what's the relationship between A and Z in terms of generations and also t...
[ "A is the grandfather of C.", "A is three generations above Z." ]
[ "A is the father of B. B is the father of C. What is the relationship between A and C?" ]
2
56d9a847-7520-4372-b617-988e2734acbc_26
0
56d9a847-7520-4372-b617-988e2734acbc
reasoning
[ "A is the father of B. B is the father of C. What is the relationship between A and C?", "Building on the previous question, if C is the son of D, D is the father of E, E is the son of X, and X is the father of Y, and Y is the father of Z, what's the relationship between A and Z in terms of generations and also t...
[ "A is the grandfather of C.", "A is three generations above Z." ]
[ "Building on the previous question, if C is the son of D, D is the father of E, E is the son of X, and X is the father of Y, and Y is the father of Z, what's the relationship between A and Z in terms of generations and also the familial relationship in words?" ]
2
56d9a847-7520-4372-b617-988e2734acbc_26
1
6a17843c-1739-4b3a-91ba-3f9cca2a598a
reasoning
[ "Which word does not belong with the others?\ntyre, steering wheel, car, engine", "Could you replace it with a word that belongs with the others?" ]
[ "Car does not belong because all others are components of a car.", "" ]
[ "Which word does not belong with the others?\ntyre, steering wheel, car, engine" ]
2
6a17843c-1739-4b3a-91ba-3f9cca2a598a_27
0
6a17843c-1739-4b3a-91ba-3f9cca2a598a
reasoning
[ "Which word does not belong with the others?\ntyre, steering wheel, car, engine", "Could you replace it with a word that belongs with the others?" ]
[ "Car does not belong because all others are components of a car.", "" ]
[ "Could you replace it with a word that belongs with the others?" ]
2
6a17843c-1739-4b3a-91ba-3f9cca2a598a_27
1
0364346a-dc9e-41e6-9bc0-6dc88e7e53fc
reasoning
[ "One morning after sunrise, Suresh was standing facing a pole. The shadow of the pole fell exactly to his right. Can you tell me the direction towards which the shadow was pointing - east, south, west, or north? Explain your reasoning steps.", "To which direction was Suresh facing? How do you solve this?" ]
[ "West", "South." ]
[ "One morning after sunrise, Suresh was standing facing a pole. The shadow of the pole fell exactly to his right. Can you tell me the direction towards which the shadow was pointing - east, south, west, or north? Explain your reasoning steps." ]
2
0364346a-dc9e-41e6-9bc0-6dc88e7e53fc_28
0
0364346a-dc9e-41e6-9bc0-6dc88e7e53fc
reasoning
[ "One morning after sunrise, Suresh was standing facing a pole. The shadow of the pole fell exactly to his right. Can you tell me the direction towards which the shadow was pointing - east, south, west, or north? Explain your reasoning steps.", "To which direction was Suresh facing? How do you solve this?" ]
[ "West", "South." ]
[ "To which direction was Suresh facing? How do you solve this?" ]
2
0364346a-dc9e-41e6-9bc0-6dc88e7e53fc_28
1
e01c8e3c-8b02-4abb-84a0-c49263febcd8
reasoning
[ "Parents have complained to the principal about bullying during recess. The principal wants to quickly resolve this, instructing recess aides to be vigilant. Which situation should the aides report to the principal?\na) An unengaged girl is sitting alone on a bench, engrossed in a book and showing no interaction wi...
[ "The aides should report (c).", "" ]
[ "Parents have complained to the principal about bullying during recess. The principal wants to quickly resolve this, instructing recess aides to be vigilant. Which situation should the aides report to the principal?\na) An unengaged girl is sitting alone on a bench, engrossed in a book and showing no interaction wi...
2
e01c8e3c-8b02-4abb-84a0-c49263febcd8_29
0
e01c8e3c-8b02-4abb-84a0-c49263febcd8
reasoning
[ "Parents have complained to the principal about bullying during recess. The principal wants to quickly resolve this, instructing recess aides to be vigilant. Which situation should the aides report to the principal?\na) An unengaged girl is sitting alone on a bench, engrossed in a book and showing no interaction wi...
[ "The aides should report (c).", "" ]
[ "If the aides confront the group of girls from situation (c) and they deny bullying, stating that they were merely playing a game, what specific evidence should the aides look for to determine if this is a likely truth or a cover-up for bullying?" ]
2
e01c8e3c-8b02-4abb-84a0-c49263febcd8_29
1
b79fd5ef-cdba-4375-aea0-f413685fa8b0
math
[ "The vertices of a triangle are at points (0, 0), (-1, 1), and (3, 3). What is the area of the triangle?", "What's area of the circle circumscribing the triangle?" ]
[ "Area is 3", "5pi" ]
[ "The vertices of a triangle are at points (0, 0), (-1, 1), and (3, 3). What is the area of the triangle?" ]
2
b79fd5ef-cdba-4375-aea0-f413685fa8b0_30
0
b79fd5ef-cdba-4375-aea0-f413685fa8b0
math
[ "The vertices of a triangle are at points (0, 0), (-1, 1), and (3, 3). What is the area of the triangle?", "What's area of the circle circumscribing the triangle?" ]
[ "Area is 3", "5pi" ]
[ "What's area of the circle circumscribing the triangle?" ]
2
b79fd5ef-cdba-4375-aea0-f413685fa8b0_30
1
9449d949-0f06-4820-ac3d-0fc4c452a663
math
[ "A tech startup invests $8000 in software development in the first year, and then invests half of that amount in software development in the second year.\nWhat's the total amount the startup invested in software development over the two years?", "If the startup maintains the same strategy for the third year, inve...
[ "12000", "2000" ]
[ "A tech startup invests $8000 in software development in the first year, and then invests half of that amount in software development in the second year.\nWhat's the total amount the startup invested in software development over the two years?" ]
2
9449d949-0f06-4820-ac3d-0fc4c452a663_31
0
9449d949-0f06-4820-ac3d-0fc4c452a663
math
[ "A tech startup invests $8000 in software development in the first year, and then invests half of that amount in software development in the second year.\nWhat's the total amount the startup invested in software development over the two years?", "If the startup maintains the same strategy for the third year, inve...
[ "12000", "2000" ]
[ "If the startup maintains the same strategy for the third year, investing half of the previous year's amount into software development, how much will they invest in the third year?" ]
2
9449d949-0f06-4820-ac3d-0fc4c452a663_31
1
5764364e-f948-4782-a579-153f8ac94c93
math
[ "In a survey conducted at a local high school, preferences for a new school color were measured: 58% of students liked the color blue, 45% preferred green, and 22% liked both colors. If we randomly pick a student from the school, what's the probability that they would like neither blue nor green?", "If we select ...
[ "19%", "0%" ]
[ "In a survey conducted at a local high school, preferences for a new school color were measured: 58% of students liked the color blue, 45% preferred green, and 22% liked both colors. If we randomly pick a student from the school, what's the probability that they would like neither blue nor green?" ]
2
5764364e-f948-4782-a579-153f8ac94c93_32
0
5764364e-f948-4782-a579-153f8ac94c93
math
[ "In a survey conducted at a local high school, preferences for a new school color were measured: 58% of students liked the color blue, 45% preferred green, and 22% liked both colors. If we randomly pick a student from the school, what's the probability that they would like neither blue nor green?", "If we select ...
[ "19%", "0%" ]
[ "If we select a student liked green, what's the probability that he or she would dislike both colors?" ]
2
5764364e-f948-4782-a579-153f8ac94c93_32
1
4e62f083-8708-40f6-a59b-53e4287bf732
math
[ "When rolling two dice, what is the probability that you roll a total number that is at least 3?", "Continue from previous question. What's the probability that you roll a number which is even or at least 3?" ]
[ "36 (all cases) - 0 (sum equals 1) - 1 (sum equals 2) = 35, so the probability is 35/36", "100%" ]
[ "When rolling two dice, what is the probability that you roll a total number that is at least 3?" ]
2
4e62f083-8708-40f6-a59b-53e4287bf732_33
0
4e62f083-8708-40f6-a59b-53e4287bf732
math
[ "When rolling two dice, what is the probability that you roll a total number that is at least 3?", "Continue from previous question. What's the probability that you roll a number which is even or at least 3?" ]
[ "36 (all cases) - 0 (sum equals 1) - 1 (sum equals 2) = 35, so the probability is 35/36", "100%" ]
[ "Continue from previous question. What's the probability that you roll a number which is even or at least 3?" ]
2
4e62f083-8708-40f6-a59b-53e4287bf732_33
1
ef18aa4f-14e3-4f99-9c6d-44f2c3f6b26a
math
[ "Some people got on a bus at the terminal. At the first bus stop, half of the people got down and 4 more people got in. Then at the second bus stop, 6 people got down and 8 more got in. If there were a total of 25 people heading to the third stop, how many people got on the bus at the terminal?", "If the ticket i...
[ "38 people", "Total number of passenger is 50 * 2 = $100" ]
[ "Some people got on a bus at the terminal. At the first bus stop, half of the people got down and 4 more people got in. Then at the second bus stop, 6 people got down and 8 more got in. If there were a total of 25 people heading to the third stop, how many people got on the bus at the terminal?" ]
2
ef18aa4f-14e3-4f99-9c6d-44f2c3f6b26a_34
0
ef18aa4f-14e3-4f99-9c6d-44f2c3f6b26a
math
[ "Some people got on a bus at the terminal. At the first bus stop, half of the people got down and 4 more people got in. Then at the second bus stop, 6 people got down and 8 more got in. If there were a total of 25 people heading to the third stop, how many people got on the bus at the terminal?", "If the ticket i...
[ "38 people", "Total number of passenger is 50 * 2 = $100" ]
[ "If the ticket is $2 per person, how much is the total money earned by the bus?" ]
2
ef18aa4f-14e3-4f99-9c6d-44f2c3f6b26a_34
1
115fceab-a71e-4635-b5dc-24673f9f11f1
math
[ "x+y = 4z, x*y = 4z^2, express x-y in z", "Express z-x in y" ]
[ "0\n\nVery simple. just (x+y)^2 - 4xy = (4z)^2 - 4*4z^2 = 0 = (x-y)^2\nso x-y = 0.", "(-1/2)y\n\nz-x = z - 2z = -z = (-1/2)y" ]
[ "x+y = 4z, x*y = 4z^2, express x-y in z" ]
2
115fceab-a71e-4635-b5dc-24673f9f11f1_35
0
115fceab-a71e-4635-b5dc-24673f9f11f1
math
[ "x+y = 4z, x*y = 4z^2, express x-y in z", "Express z-x in y" ]
[ "0\n\nVery simple. just (x+y)^2 - 4xy = (4z)^2 - 4*4z^2 = 0 = (x-y)^2\nso x-y = 0.", "(-1/2)y\n\nz-x = z - 2z = -z = (-1/2)y" ]
[ "Express z-x in y" ]
2
115fceab-a71e-4635-b5dc-24673f9f11f1_35
1
8b303085-5c23-4a76-81c5-10de45f5a337
math
[ "How many integers are in the solution of the inequality |x + 5| < 10", "What about |x + 10| < 5" ]
[ "19 integers (-14, ..., 4)", "9 integers (-14, ..., -6)" ]
[ "How many integers are in the solution of the inequality |x + 5| < 10" ]
2
8b303085-5c23-4a76-81c5-10de45f5a337_36
0
8b303085-5c23-4a76-81c5-10de45f5a337
math
[ "How many integers are in the solution of the inequality |x + 5| < 10", "What about |x + 10| < 5" ]
[ "19 integers (-14, ..., 4)", "9 integers (-14, ..., -6)" ]
[ "What about |x + 10| < 5" ]
2
8b303085-5c23-4a76-81c5-10de45f5a337_36
1
94128fe5-1860-4674-985f-23740de4f953
math
[ "When a number is divided by 10, the remainder is 4. What is the remainder when twice the number is divided by 4?", "What about when twice the number is divided by 5?" ]
[ "0\n\n2 * (10x+4) = 20x + 8 = 4 * (5x+2) + 0\n", "3\n\n20x + 8 = 5 * (4x + 1) + 3" ]
[ "When a number is divided by 10, the remainder is 4. What is the remainder when twice the number is divided by 4?" ]
2
94128fe5-1860-4674-985f-23740de4f953_37
0
94128fe5-1860-4674-985f-23740de4f953
math
[ "When a number is divided by 10, the remainder is 4. What is the remainder when twice the number is divided by 4?", "What about when twice the number is divided by 5?" ]
[ "0\n\n2 * (10x+4) = 20x + 8 = 4 * (5x+2) + 0\n", "3\n\n20x + 8 = 5 * (4x + 1) + 3" ]
[ "What about when twice the number is divided by 5?" ]
2
94128fe5-1860-4674-985f-23740de4f953_37
1
03124be8-4328-49b9-ab1c-d319d5665a75
math
[ "Benjamin went to a bookstore and purchased a variety of books. He bought 5 copies of a sci-fi novel, each priced at $20, 3 copies of a history book priced at $30 each, and 2 copies of a philosophy book for $45 each.\nWhat was the total cost of his purchases?", "Suppose Benjamin decides to sell each of these book...
[ "280", "350" ]
[ "Benjamin went to a bookstore and purchased a variety of books. He bought 5 copies of a sci-fi novel, each priced at $20, 3 copies of a history book priced at $30 each, and 2 copies of a philosophy book for $45 each.\nWhat was the total cost of his purchases?" ]
2
03124be8-4328-49b9-ab1c-d319d5665a75_38
0
03124be8-4328-49b9-ab1c-d319d5665a75
math
[ "Benjamin went to a bookstore and purchased a variety of books. He bought 5 copies of a sci-fi novel, each priced at $20, 3 copies of a history book priced at $30 each, and 2 copies of a philosophy book for $45 each.\nWhat was the total cost of his purchases?", "Suppose Benjamin decides to sell each of these book...
[ "280", "350" ]
[ "Suppose Benjamin decides to sell each of these books at a 25% markup from the price he purchased them. What would be his total revenue if he sold all the books he bought?" ]
2
03124be8-4328-49b9-ab1c-d319d5665a75_38
1
d8918574-9882-4034-8ddf-27ebd0f015bd
math
[ "Given that f(x) = 4x^3 - 9x - 14, find the value of f(2).", "Find x such that f(x) = 0." ]
[ "f(2) = 0", "x = 2" ]
[ "Given that f(x) = 4x^3 - 9x - 14, find the value of f(2)." ]
2
d8918574-9882-4034-8ddf-27ebd0f015bd_39
0
d8918574-9882-4034-8ddf-27ebd0f015bd
math
[ "Given that f(x) = 4x^3 - 9x - 14, find the value of f(2).", "Find x such that f(x) = 0." ]
[ "f(2) = 0", "x = 2" ]
[ "Find x such that f(x) = 0." ]
2
d8918574-9882-4034-8ddf-27ebd0f015bd_39
1
d21f837c-6504-459a-96ed-c5919c28c4f4
coding
[ "Develop a Python program that reads all the text files under a directory and returns top-5 words with the most number of occurrences.", "Can you parallelize it?" ]
[ "Can be simple solutions like using Counter\n\nSample answer:\n```\nimport os\nimport re\nfrom collections import Counter\ndef get_files_in_directory(directory):\n return [os.path.join(directory, f) for f in os.listdir(directory) if os.path.isfile(os.path.join(directory, f)) and f.endswith('.txt')]\ndef read_fil...
[ "Develop a Python program that reads all the text files under a directory and returns top-5 words with the most number of occurrences." ]
2
d21f837c-6504-459a-96ed-c5919c28c4f4_40
0
d21f837c-6504-459a-96ed-c5919c28c4f4
coding
[ "Develop a Python program that reads all the text files under a directory and returns top-5 words with the most number of occurrences.", "Can you parallelize it?" ]
[ "Can be simple solutions like using Counter\n\nSample answer:\n```\nimport os\nimport re\nfrom collections import Counter\ndef get_files_in_directory(directory):\n return [os.path.join(directory, f) for f in os.listdir(directory) if os.path.isfile(os.path.join(directory, f)) and f.endswith('.txt')]\ndef read_fil...
[ "Can you parallelize it?" ]
2
d21f837c-6504-459a-96ed-c5919c28c4f4_40
1
d34867ef-7048-45dd-9bf6-3b56521d4a80
coding
[ "Write a C++ program to find the nth Fibonacci number using recursion.", "Now we define a sequence of numbers in which each number is the sum of the three preceding ones. The first three numbers are 0, -1, -1. Write a program to find the nth number." ]
[ "Straightforward\n\n```\nint fibonacci(int n) {\n if (n <= 1) {\n return n;\n } else {\n return fibonacci(n - 1) + fibonacci(n - 2);\n }\n}\n```", "You should carefully check the inital cases for n < 3\n\n```\nint find_nth_number(int n) {\n std::vector<int> sequence = {0, -1, -1};\n f...
[ "Write a C++ program to find the nth Fibonacci number using recursion." ]
2
d34867ef-7048-45dd-9bf6-3b56521d4a80_41
0
d34867ef-7048-45dd-9bf6-3b56521d4a80
coding
[ "Write a C++ program to find the nth Fibonacci number using recursion.", "Now we define a sequence of numbers in which each number is the sum of the three preceding ones. The first three numbers are 0, -1, -1. Write a program to find the nth number." ]
[ "Straightforward\n\n```\nint fibonacci(int n) {\n if (n <= 1) {\n return n;\n } else {\n return fibonacci(n - 1) + fibonacci(n - 2);\n }\n}\n```", "You should carefully check the inital cases for n < 3\n\n```\nint find_nth_number(int n) {\n std::vector<int> sequence = {0, -1, -1};\n f...
[ "Now we define a sequence of numbers in which each number is the sum of the three preceding ones. The first three numbers are 0, -1, -1. Write a program to find the nth number." ]
2
d34867ef-7048-45dd-9bf6-3b56521d4a80_41
1
84d7e2bc-9d66-4a37-9a2f-60491a1f15c4
coding
[ "Write a simple website in HTML. When a user clicks the button, it shows a random joke from a list of 4 jokes.", "How to use CSS to change the color of jokes to red?" ]
null
[ "Write a simple website in HTML. When a user clicks the button, it shows a random joke from a list of 4 jokes." ]
2
84d7e2bc-9d66-4a37-9a2f-60491a1f15c4_42
0
84d7e2bc-9d66-4a37-9a2f-60491a1f15c4
coding
[ "Write a simple website in HTML. When a user clicks the button, it shows a random joke from a list of 4 jokes.", "How to use CSS to change the color of jokes to red?" ]
null
[ "How to use CSS to change the color of jokes to red?" ]
2
84d7e2bc-9d66-4a37-9a2f-60491a1f15c4_42
1
47f6a9a7-65fe-43bd-a97f-9c6732441ba3
coding
[ "Here is a Python function to find the length of the longest common subsequence of two input strings. Can you identify any bug in this function?\n\n```\ndef longest_common_subsequence_length(str1, str2):\n m = len(str1)\n n = len(str2)\n\n dp = [[0] * (n + 1) for _ in range(m + 1)]\n\n for i in range(1,...
[ "There is no bug in this implementation", "There is a bug for the initialization of dp array. Should use 0 rather than None" ]
[ "Here is a Python function to find the length of the longest common subsequence of two input strings. Can you identify any bug in this function?\n\n```\ndef longest_common_subsequence_length(str1, str2):\n m = len(str1)\n n = len(str2)\n\n dp = [[0] * (n + 1) for _ in range(m + 1)]\n\n for i in range(1,...
2
47f6a9a7-65fe-43bd-a97f-9c6732441ba3_43
0
47f6a9a7-65fe-43bd-a97f-9c6732441ba3
coding
[ "Here is a Python function to find the length of the longest common subsequence of two input strings. Can you identify any bug in this function?\n\n```\ndef longest_common_subsequence_length(str1, str2):\n m = len(str1)\n n = len(str2)\n\n dp = [[0] * (n + 1) for _ in range(m + 1)]\n\n for i in range(1,...
[ "There is no bug in this implementation", "There is a bug for the initialization of dp array. Should use 0 rather than None" ]
[ "what about this one?\n\n```\ndef longest_common_subsequence(X , Y): \n # Find lengths of two strings \n m = len(X) \n n = len(Y) \n \n # Create a table to store results of sub-problems \n dp = [[None]*(n+1) for i in range(m+1)] \n \n # Fill dp[][] in bottom up manner \n for i in range(1, m+1...
2
47f6a9a7-65fe-43bd-a97f-9c6732441ba3_43
1
e5831b70-5cd8-4eff-bff2-2b38eec1da47
coding
[ "Write a function to find the highest common ancestor (not LCA) of two nodes in a binary tree.", "What if it is not a binary tree?" ]
[ "Very simple. The function should just return the root of the tree.", "Same answer. It's still the root of the tree." ]
[ "Write a function to find the highest common ancestor (not LCA) of two nodes in a binary tree." ]
2
e5831b70-5cd8-4eff-bff2-2b38eec1da47_44
0
e5831b70-5cd8-4eff-bff2-2b38eec1da47
coding
[ "Write a function to find the highest common ancestor (not LCA) of two nodes in a binary tree.", "What if it is not a binary tree?" ]
[ "Very simple. The function should just return the root of the tree.", "Same answer. It's still the root of the tree." ]
[ "What if it is not a binary tree?" ]
2
e5831b70-5cd8-4eff-bff2-2b38eec1da47_44
1
74eb46d2-3f29-45f7-ac77-56c3bcca3219
coding
[ "Implement a function to find the median of two sorted arrays of different sizes with O(1) space complexity and O(n) time complexity.", "Does there exist an implementation with better time complexity?" ]
[ "Carefully check if the given solution is linear complexity.\n\n```\ndef find_median(arr1, arr2):\n n1 = len(arr1)\n n2 = len(arr2)\n if (n1 + n2) == 0:\n return None\n\n i, j = 0, 0\n last_1, last_2 = None, None\n\n for k in range(1, (n1 + n2) // 2 + 2):\n last_2 = last_1\n i...
[ "Implement a function to find the median of two sorted arrays of different sizes with O(1) space complexity and O(n) time complexity." ]
2
74eb46d2-3f29-45f7-ac77-56c3bcca3219_45
0
74eb46d2-3f29-45f7-ac77-56c3bcca3219
coding
[ "Implement a function to find the median of two sorted arrays of different sizes with O(1) space complexity and O(n) time complexity.", "Does there exist an implementation with better time complexity?" ]
[ "Carefully check if the given solution is linear complexity.\n\n```\ndef find_median(arr1, arr2):\n n1 = len(arr1)\n n2 = len(arr2)\n if (n1 + n2) == 0:\n return None\n\n i, j = 0, 0\n last_1, last_2 = None, None\n\n for k in range(1, (n1 + n2) // 2 + 2):\n last_2 = last_1\n i...
[ "Does there exist an implementation with better time complexity?" ]
2
74eb46d2-3f29-45f7-ac77-56c3bcca3219_45
1
24a05c2f-c0f9-4441-9603-dd7d9656c377
coding
[ "Write a function to find the majority element in a given integer array using the Boyer-Moore Voting Algorithm.", "How about finding the top-2 most occurring elements?" ]
[ "Check if they implement the classical algorithm correctly.\n\nSample answer:\n```\ndef majority_element(arr):\n count = 0\n candidate = None\n # Boyer-Moore Voting Algorithm\n for num in arr:\n if count == 0:\n candidate = num\n count += (1 if num == candidate else -1)\n # V...
[ "Write a function to find the majority element in a given integer array using the Boyer-Moore Voting Algorithm." ]
2
24a05c2f-c0f9-4441-9603-dd7d9656c377_46
0
24a05c2f-c0f9-4441-9603-dd7d9656c377
coding
[ "Write a function to find the majority element in a given integer array using the Boyer-Moore Voting Algorithm.", "How about finding the top-2 most occurring elements?" ]
[ "Check if they implement the classical algorithm correctly.\n\nSample answer:\n```\ndef majority_element(arr):\n count = 0\n candidate = None\n # Boyer-Moore Voting Algorithm\n for num in arr:\n if count == 0:\n candidate = num\n count += (1 if num == candidate else -1)\n # V...
[ "How about finding the top-2 most occurring elements?" ]
2
24a05c2f-c0f9-4441-9603-dd7d9656c377_46
1
0096577e-ed4c-4309-9953-729ad02dcf9a
coding
[ "A binary tree is full if all of its vertices have either zero or two children. Let B_n denote the number of full binary trees with n vertices. Implement a function to find B_n.", "What if the problem changed from a binary tree to a ternary tree?" ]
[ "Expected answer is dynamic programming shown below. Some chatbot may answer using Catalan number.\nCheck edge case like when n is even -> return 0.\n\n```python\ndef full_binary_trees(n):\n if n % 2 == 0:\n return 0\n if n == 1:\n return 1\n\n dp = [0] * (n + 1)\n dp[1] = 1\n\n for i i...
[ "A binary tree is full if all of its vertices have either zero or two children. Let B_n denote the number of full binary trees with n vertices. Implement a function to find B_n." ]
2
0096577e-ed4c-4309-9953-729ad02dcf9a_47
0
0096577e-ed4c-4309-9953-729ad02dcf9a
coding
[ "A binary tree is full if all of its vertices have either zero or two children. Let B_n denote the number of full binary trees with n vertices. Implement a function to find B_n.", "What if the problem changed from a binary tree to a ternary tree?" ]
[ "Expected answer is dynamic programming shown below. Some chatbot may answer using Catalan number.\nCheck edge case like when n is even -> return 0.\n\n```python\ndef full_binary_trees(n):\n if n % 2 == 0:\n return 0\n if n == 1:\n return 1\n\n dp = [0] * (n + 1)\n dp[1] = 1\n\n for i i...
[ "What if the problem changed from a binary tree to a ternary tree?" ]
2
0096577e-ed4c-4309-9953-729ad02dcf9a_47
1
199d91c8-dd82-430f-8b64-575a56646ec4
coding
[ "You are given two sorted lists of size m and n. Implement a function to find the kth smallest element in the union of the two lists with linear complexity.", "Does there exist an algorithm with better time complexity? If so, implement it." ]
[ "Straightforward but careful with edge cases.\n\nSample answer:\n```\ndef kth_smallest_element(list1, list2, k):\n m, n = len(list1), len(list2)\n i, j = 0, 0\n while i < m and j < n:\n if list1[i] < list2[j]:\n k -= 1\n if k == 0:\n return list1[i]\n ...
[ "You are given two sorted lists of size m and n. Implement a function to find the kth smallest element in the union of the two lists with linear complexity." ]
2
199d91c8-dd82-430f-8b64-575a56646ec4_48
0
199d91c8-dd82-430f-8b64-575a56646ec4
coding
[ "You are given two sorted lists of size m and n. Implement a function to find the kth smallest element in the union of the two lists with linear complexity.", "Does there exist an algorithm with better time complexity? If so, implement it." ]
[ "Straightforward but careful with edge cases.\n\nSample answer:\n```\ndef kth_smallest_element(list1, list2, k):\n m, n = len(list1), len(list2)\n i, j = 0, 0\n while i < m and j < n:\n if list1[i] < list2[j]:\n k -= 1\n if k == 0:\n return list1[i]\n ...
[ "Does there exist an algorithm with better time complexity? If so, implement it." ]
2
199d91c8-dd82-430f-8b64-575a56646ec4_48
1
1e9c47a9-2f65-4cfd-860d-2f5cea884165
coding
[ "Implement a program to find the common elements in two arrays without using any extra data structures.", "Now the constraint of not using extra data structure is removed, implement one with the best time complexity." ]
[ "O(n^2) or O(nlogn) is expected. The following is a O(n^2) solution. you can also sort them first and use two pointers.\n\n```\ndef find_common_elements(arr1, arr2):\n common_elements = []\n for i in range(len(arr1)):\n for j in range(len(arr2)):\n if arr1[i] == arr2[j]:\n # C...
[ "Implement a program to find the common elements in two arrays without using any extra data structures." ]
2
1e9c47a9-2f65-4cfd-860d-2f5cea884165_49
0
1e9c47a9-2f65-4cfd-860d-2f5cea884165
coding
[ "Implement a program to find the common elements in two arrays without using any extra data structures.", "Now the constraint of not using extra data structure is removed, implement one with the best time complexity." ]
[ "O(n^2) or O(nlogn) is expected. The following is a O(n^2) solution. you can also sort them first and use two pointers.\n\n```\ndef find_common_elements(arr1, arr2):\n common_elements = []\n for i in range(len(arr1)):\n for j in range(len(arr2)):\n if arr1[i] == arr2[j]:\n # C...
[ "Now the constraint of not using extra data structure is removed, implement one with the best time complexity." ]
2
1e9c47a9-2f65-4cfd-860d-2f5cea884165_49
1
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