[{"id": 1, "type": "multiple_choice", "options": ["To lead a city or town government", "To deliver mail", "To teach at a school", "To fly airplanes"], "question": "What is the role of a mayor?", "correct_answer": "To lead a city or town government"}, {"id": 2, "type": "multiple_choice", "options": ["Artist", "Chef", "Librarian", "Police officer"], "question": "Which community helper keeps people safe and enforces laws?", "correct_answer": "Police officer"}, {"id": 3, "type": "multiple_choice", "options": ["Librarian", "Chef", "Police officer", "Artist"], "question": "Which community helper keeps people safe and enforces laws?", "correct_answer": "Police officer"}, {"id": 4, "type": "true_false", "question": "A continent is a large landmass on Earth.", "correct_answer": "True"}, {"id": 5, "type": "multiple_choice", "options": ["To fly airplanes", "To teach at a school", "To deliver mail", "To lead a city or town government"], "question": "What is the role of a mayor?", "correct_answer": "To lead a city or town government"}]