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[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Customer Service Experiences including these words: complaint, satisfaction, refund, polite, efficient, resolve, feedback." },...
{ "topic": "Customer Service Experiences", "target_level": "B1", "constraints": { "target_vocabulary": [ "complaint", "satisfaction", "refund", "polite", "efficient", "resolve", "feedback" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B2." }, { "role": "user", "content": "Write a passage about The Role of Social Activism including these words: advocacy, protest, mobilize, injustice, empower, marginalized, campaign." }...
{ "topic": "The Role of Social Activism", "target_level": "B2", "constraints": { "target_vocabulary": [ "advocacy", "protest", "mobilize", "injustice", "empower", "marginalized", "campaign" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B2." }, { "role": "user", "content": "Write a passage about The Science Behind Sleep including these words: insomnia, REM sleep, circadian rhythm, melatonin, cognition, deprivation, restor...
{ "topic": "The Science Behind Sleep", "target_level": "B2", "constraints": { "target_vocabulary": [ "insomnia", "REM sleep", "circadian rhythm", "melatonin", "cognition", "deprivation", "restorative" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Art Movements of the 20th Century including these words: avant-garde, surrealism, cubism, expressionism, aesthetic, provocative,...
{ "topic": "Art Movements of the 20th Century", "target_level": "C1", "constraints": { "target_vocabulary": [ "avant-garde", "surrealism", "cubism", "expressionism", "aesthetic", "provocative", "masterpiece" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Critical Media Literacy in the Digital Age including these words: disinformation, propaganda, scrutinize, credibility, verify, a...
{ "topic": "Critical Media Literacy in the Digital Age", "target_level": "C1", "constraints": { "target_vocabulary": [ "disinformation", "propaganda", "scrutinize", "credibility", "verify", "agenda", "sensationalism" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Scientific Breakthroughs: Benefits and Risks including these words: innovation, paradigm shift, unforeseen consequence, efficacy...
{ "topic": "Scientific Breakthroughs: Benefits and Risks", "target_level": "C1", "constraints": { "target_vocabulary": [ "innovation", "paradigm shift", "unforeseen consequence", "efficacy", "ethical framework", "disruptive", "harness" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Societal Inequalities and Social Justice including these words: disparity, privilege, discrimination, equity, advocacy, systemic...
{ "topic": "Societal Inequalities and Social Justice", "target_level": "C1", "constraints": { "target_vocabulary": [ "disparity", "privilege", "discrimination", "equity", "advocacy", "systemic", "marginalization" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about The Impact of Technology on Human Connection including these words: alienation, interpersonal, superficial, empathy, authentic, ...
{ "topic": "The Impact of Technology on Human Connection", "target_level": "C1", "constraints": { "target_vocabulary": [ "alienation", "interpersonal", "superficial", "empathy", "authentic", "virtual reality", "connectivity" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Existentialism in Literature and Film including these words: absurdity, nihilism, angst, authenticity, predicament, transcendenc...
{ "topic": "Existentialism in Literature and Film", "target_level": "C2", "constraints": { "target_vocabulary": [ "absurdity", "nihilism", "angst", "authenticity", "predicament", "transcendence", "consciousness" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Macroeconomic Theories and Global Markets including these words: fiscal policy, monetary policy, recession, inflation, stagflati...
{ "topic": "Macroeconomic Theories and Global Markets", "target_level": "C2", "constraints": { "target_vocabulary": [ "fiscal policy", "monetary policy", "recession", "inflation", "stagflation", "securitization", "deregulation" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level A1." }, { "role": "user", "content": "Write a passage about Where Is My Book? (Prepositions of Place) including these words: on, in, under, next to, near, table, chair, book." }, { ...
{ "topic": "Where Is My Book? (Prepositions of Place)", "target_level": "A1", "constraints": { "target_vocabulary": [ "on", "in", "under", "next to", "near", "table", "chair", "book" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level A2." }, { "role": "user", "content": "Write a passage about Health Habits including these words: healthy, exercise, diet, sleep, drink water, often, sometimes, always." }, { "role"...
{ "topic": "Health Habits", "target_level": "A2", "constraints": { "target_vocabulary": [ "healthy", "exercise", "diet", "sleep", "drink water", "often", "sometimes", "always" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Unexplained Mysteries of the World including these words: mystery, unexplained, ancient, theory, evidence, disappear, phenomenon...
{ "topic": "Unexplained Mysteries of the World", "target_level": "B1", "constraints": { "target_vocabulary": [ "mystery", "unexplained", "ancient", "theory", "evidence", "disappear", "phenomenon", "solve" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Would You Live in Space? (Conditionals) including these words: space, astronaut, gravity, planet, explore, universe, challenging...
{ "topic": "Would You Live in Space? (Conditionals)", "target_level": "B1", "constraints": { "target_vocabulary": [ "space", "astronaut", "gravity", "planet", "explore", "universe", "challenging", "imagine" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about How People Used to Live including these words: past, tradition, generation, custom, lifestyle, communicate, develop, simpler." ...
{ "topic": "How People Used to Live", "target_level": "B1", "constraints": { "target_vocabulary": [ "past", "tradition", "generation", "custom", "lifestyle", "communicate", "develop", "simpler" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Surviving in the Wilderness including these words: wilderness, survive, shelter, food, water, dangerous, navigate, essential." ...
{ "topic": "Surviving in the Wilderness", "target_level": "B1", "constraints": { "target_vocabulary": [ "wilderness", "survive", "shelter", "food", "water", "dangerous", "navigate", "essential" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B2." }, { "role": "user", "content": "Write a passage about Ethical Dilemmas in AI including these words: ethical, dilemma, artificial intelligence, moral, consequence, decision, responsib...
{ "topic": "Ethical Dilemmas in AI", "target_level": "B2", "constraints": { "target_vocabulary": [ "ethical", "dilemma", "artificial intelligence", "moral", "consequence", "decision", "responsibility", "scenario" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B2." }, { "role": "user", "content": "Write a passage about The Benefits of Mindfulness Meditation including these words: mindfulness, meditation, stress, anxiety, focus, well-being, pract...
{ "topic": "The Benefits of Mindfulness Meditation", "target_level": "B2", "constraints": { "target_vocabulary": [ "mindfulness", "meditation", "stress", "anxiety", "focus", "well-being", "practice", "calm" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Understanding Economic Cycles including these words: economy, cycle, recession, prosperity, inflation, deflation, indicator, flu...
{ "topic": "Understanding Economic Cycles", "target_level": "C1", "constraints": { "target_vocabulary": [ "economy", "cycle", "recession", "prosperity", "inflation", "deflation", "indicator", "fluctuation" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Exploring Alternative Energy Sources including these words: alternative energy, renewable, fossil fuels, sustainable, solar, win...
{ "topic": "Exploring Alternative Energy Sources", "target_level": "C1", "constraints": { "target_vocabulary": [ "alternative energy", "renewable", "fossil fuels", "sustainable", "solar", "wind", "geothermal", "viable" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about The Nuances of Sarcasm and Irony including these words: nuance, sarcasm, irony, subtlety, verbal, situational, dramatic, implica...
{ "topic": "The Nuances of Sarcasm and Irony", "target_level": "C2", "constraints": { "target_vocabulary": [ "nuance", "sarcasm", "irony", "subtlety", "verbal", "situational", "dramatic", "implication" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level A1." }, { "role": "user", "content": "Write a passage about My Classroom Objects including these words: book, pen, desk, chair, board, on, in, under." }, { "role": "assistant", ...
{ "topic": "My Classroom Objects", "target_level": "A1", "constraints": { "target_vocabulary": [ "book", "pen", "desk", "chair", "board", "on", "in", "under" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level A2." }, { "role": "user", "content": "Write a passage about Giving Directions to a Tourist including these words: street, corner, turn, straight, left, right, map, landmark." }, { ...
{ "topic": "Giving Directions to a Tourist", "target_level": "A2", "constraints": { "target_vocabulary": [ "street", "corner", "turn", "straight", "left", "right", "map", "landmark" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level A2." }, { "role": "user", "content": "Write a passage about What Happened Yesterday including these words: yesterday, happened, saw, went, ate, met, felt, exciting." }, { "role": "...
{ "topic": "What Happened Yesterday", "target_level": "A2", "constraints": { "target_vocabulary": [ "yesterday", "happened", "saw", "went", "ate", "met", "felt", "exciting" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Traveling Abroad for the First Time including these words: travel, abroad, passport, visa, luggage, experience, culture, adventu...
{ "topic": "Traveling Abroad for the First Time", "target_level": "B1", "constraints": { "target_vocabulary": [ "travel", "abroad", "passport", "visa", "luggage", "experience", "culture", "adventure" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Effective Time Management Strategies including these words: manage, time, prioritize, schedule, deadline, efficient, productivit...
{ "topic": "Effective Time Management Strategies", "target_level": "B1", "constraints": { "target_vocabulary": [ "manage", "time", "prioritize", "schedule", "deadline", "efficient", "productivity", "strategy" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B2." }, { "role": "user", "content": "Write a passage about The Importance of Cultural Preservation including these words: culture, heritage, preserve, tradition, artifact, indigenous, ass...
{ "topic": "The Importance of Cultural Preservation", "target_level": "B2", "constraints": { "target_vocabulary": [ "culture", "heritage", "preserve", "tradition", "artifact", "indigenous", "assimilation", "significance" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Analyzing Global Economic Disparities including these words: disparity, economy, globalization, developing, developed, inequalit...
{ "topic": "Analyzing Global Economic Disparities", "target_level": "C1", "constraints": { "target_vocabulary": [ "disparity", "economy", "globalization", "developing", "developed", "inequality", "leverage", "socio-economic" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about The Role of Neuroscience in Understanding Consciousness including these words: neuroscience, consciousness, cognition, perceptio...
{ "topic": "The Role of Neuroscience in Understanding Consciousness", "target_level": "C1", "constraints": { "target_vocabulary": [ "neuroscience", "consciousness", "cognition", "perception", "neural", "intricate", "faculty", "subjective" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about The Societal Impact of Genetic Engineering including these words: genetic engineering, ethics, manipulation, gene, CRISPR, enhan...
{ "topic": "The Societal Impact of Genetic Engineering", "target_level": "C1", "constraints": { "target_vocabulary": [ "genetic engineering", "ethics", "manipulation", "gene", "CRISPR", "enhancement", "controversial", "unforeseen" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Deciphering Philosophical Arguments in Ancient Texts including these words: decipher, philosophical, antiquity, treatise, axiom,...
{ "topic": "Deciphering Philosophical Arguments in Ancient Texts", "target_level": "C2", "constraints": { "target_vocabulary": [ "decipher", "philosophical", "antiquity", "treatise", "axiom", "dialectic", "epistemology", "ontology" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about The Nuances of Satire in Contemporary Media including these words: nuance, satire, irony, parody, lampoon, trenchant, acerbic, s...
{ "topic": "The Nuances of Satire in Contemporary Media", "target_level": "C2", "constraints": { "target_vocabulary": [ "nuance", "satire", "irony", "parody", "lampoon", "trenchant", "acerbic", "social commentary" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Analyzing Juridical Discourse and Legal Precedent including these words: juridical, discourse, precedent, jurisprudence, litigat...
{ "topic": "Analyzing Juridical Discourse and Legal Precedent", "target_level": "C2", "constraints": { "target_vocabulary": [ "juridical", "discourse", "precedent", "jurisprudence", "litigation", "statutory", "certiorari", "caveat" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Dissecting the Psychological Underpinnings of Cults including these words: dissect, psychological, underpinning, indoctrination,...
{ "topic": "Dissecting the Psychological Underpinnings of Cults", "target_level": "C2", "constraints": { "target_vocabulary": [ "dissect", "psychological", "underpinning", "indoctrination", "charisma", "coercive", "susceptibility", "deference" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about The Interplay of Art, Science, and Human Creativity including these words: interplay, synergy, paradigm, innovation, aesthetic, ...
{ "topic": "The Interplay of Art, Science, and Human Creativity", "target_level": "C2", "constraints": { "target_vocabulary": [ "interplay", "synergy", "paradigm", "innovation", "aesthetic", "conceptual", "ingenuity", "symbiotic" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about My Ideal Holiday Destination including these words: explore, culture, adventure, sightseeing, luxurious, budget, accommodation."...
{ "topic": "My Ideal Holiday Destination", "target_level": "B1", "constraints": { "target_vocabulary": [ "explore", "culture", "adventure", "sightseeing", "luxurious", "budget", "accommodation" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Different Types of Education including these words: university, vocational, online, traditional, degree, knowledge, qualificatio...
{ "topic": "Different Types of Education", "target_level": "B1", "constraints": { "target_vocabulary": [ "university", "vocational", "online", "traditional", "degree", "knowledge", "qualification" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B2." }, { "role": "user", "content": "Write a passage about Tackling Climate Change: A Global Effort including these words: mitigation, adaptation, carbon footprint, renewable, policy, ini...
{ "topic": "Tackling Climate Change: A Global Effort", "target_level": "B2", "constraints": { "target_vocabulary": [ "mitigation", "adaptation", "carbon footprint", "renewable", "policy", "initiative", "imperative" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B2." }, { "role": "user", "content": "Write a passage about Exploring Different Artistic Movements including these words: aesthetic, genre, masterpiece, symbolism, abstract, interpretation...
{ "topic": "Exploring Different Artistic Movements", "target_level": "B2", "constraints": { "target_vocabulary": [ "aesthetic", "genre", "masterpiece", "symbolism", "abstract", "interpretation", "critique" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Exploring the Concept of 'Identity' including these words: self-perception, inherent, societal, cultural heritage, sense of belo...
{ "topic": "Exploring the Concept of 'Identity'", "target_level": "C1", "constraints": { "target_vocabulary": [ "self-perception", "inherent", "societal", "cultural heritage", "sense of belonging", "evolve", "formative" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Challenges of Cross-Cultural Communication including these words: nuance, misinterpretation, idiom, etiquette, implicit, explici...
{ "topic": "Challenges of Cross-Cultural Communication", "target_level": "C1", "constraints": { "target_vocabulary": [ "nuance", "misinterpretation", "idiom", "etiquette", "implicit", "explicit", "rapport" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Ethics in Artificial Superintelligence including these words: singularity, sentient, benevolent, malevolent, catastrophic, safeg...
{ "topic": "Ethics in Artificial Superintelligence", "target_level": "C2", "constraints": { "target_vocabulary": [ "singularity", "sentient", "benevolent", "malevolent", "catastrophic", "safeguards", "autonomy" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about The Human Condition in Existentialism including these words: angst, despair, absurdity, free will, authenticity, alienation, sel...
{ "topic": "The Human Condition in Existentialism", "target_level": "C2", "constraints": { "target_vocabulary": [ "angst", "despair", "absurdity", "free will", "authenticity", "alienation", "self-determination" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Recycling and Waste Management including these words: recycle, waste, environment, landfill, reduce, reuse, conservation." }, ...
{ "topic": "Recycling and Waste Management", "target_level": "B1", "constraints": { "target_vocabulary": [ "recycle", "waste", "environment", "landfill", "reduce", "reuse", "conservation" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about A Memorable Journey including these words: adventure, destination, explore, sightseeing, culture, souvenir, unforgettable." },...
{ "topic": "A Memorable Journey", "target_level": "B1", "constraints": { "target_vocabulary": [ "adventure", "destination", "explore", "sightseeing", "culture", "souvenir", "unforgettable" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Cooking a New Recipe including these words: ingredients, recipe, chop, stir, bake, delicious, cuisine." }, { "role": "as...
{ "topic": "Cooking a New Recipe", "target_level": "B1", "constraints": { "target_vocabulary": [ "ingredients", "recipe", "chop", "stir", "bake", "delicious", "cuisine" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level B1." }, { "role": "user", "content": "Write a passage about Ethical Tourism including these words: responsible, local, culture, impact, sustainable, preserve, respect." }, { "role"...
{ "topic": "Ethical Tourism", "target_level": "B1", "constraints": { "target_vocabulary": [ "responsible", "local", "culture", "impact", "sustainable", "preserve", "respect" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about The Future of Work: Gig Economy vs. Traditional Employment including these words: precarious, freelancing, entrepreneurship, fle...
{ "topic": "The Future of Work: Gig Economy vs. Traditional Employment", "target_level": "C1", "constraints": { "target_vocabulary": [ "precarious", "freelancing", "entrepreneurship", "flexibility", "employee benefits", "job security", "autonomy" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C1." }, { "role": "user", "content": "Write a passage about Ethical Consumption and Fast Fashion including these words: exploitation, sustainability, transparency, supply chain, overconsum...
{ "topic": "Ethical Consumption and Fast Fashion", "target_level": "C1", "constraints": { "target_vocabulary": [ "exploitation", "sustainability", "transparency", "supply chain", "overconsumption", "ethical sourcing", "waste reduction" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Existentialism and Absurdity in Literature including these words: nihilism, meaninglessness, alienation, consciousness, freedom,...
{ "topic": "Existentialism and Absurdity in Literature", "target_level": "C2", "constraints": { "target_vocabulary": [ "nihilism", "meaninglessness", "alienation", "consciousness", "freedom", "predicament", "angst" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Critiquing Postmodern Architecture including these words: deconstruction, eclecticism, vernacular, aesthetics, ornamentation, ju...
{ "topic": "Critiquing Postmodern Architecture", "target_level": "C2", "constraints": { "target_vocabulary": [ "deconstruction", "eclecticism", "vernacular", "aesthetics", "ornamentation", "juxtaposition", "intertextuality" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Decoding Medical Terminology and Jargon including these words: pathology, etiology, prognosis, symptomatology, iatrogenic, comor...
{ "topic": "Decoding Medical Terminology and Jargon", "target_level": "C2", "constraints": { "target_vocabulary": [ "pathology", "etiology", "prognosis", "symptomatology", "iatrogenic", "comorbidity", "diagnosis" ] } }
[ { "role": "system", "content": "You are an expert English teacher creating reading materials for CEFR level C2." }, { "role": "user", "content": "Write a passage about Understanding the Stock Market and Financial Derivatives including these words: speculation, volatility, arbitrage, hedge fund, ...
{ "topic": "Understanding the Stock Market and Financial Derivatives", "target_level": "C2", "constraints": { "target_vocabulary": [ "speculation", "volatility", "arbitrage", "hedge fund", "futures contract", "diversification", "liquidity" ] } }