MTR-QA：Multi-Type Reasoning Question Answering Dataset

It is stored in JSON format, and each JSON object has 6 attributes: instruction, question, answer, target, label, and difficulty, corresponding to user provided instructions, user provided options, correct answers, thought chains, question inference types, and question difficulty levels.

Among them, label corresponds to different types of reasoning, including logical reasoning, semantic reasoning, mathematical reasoning, and comprehensive knowledge reasoning; Difficulty is divided into three levels based on language difficulty, problem-solving steps, and complexity of knowledge points: beginner, intermediate, and advanced. The grading method can clearly evaluate the difficulty level.