Detailed Instructions: In this task, you will be presented with a context from an academic paper and a question separated with a 
. You have to answer the question based on the context.
Problem:We have collected total 3500 questions from the Internet and other sources such as books of general knowledge questions, history etc. The corpus contains the questions and the classes each question belongs to. 
 Question: what datasets did they use?
Solution:
Dataset of total 3500 questions from the Internet and other sources such as books of general knowledge questions, history, etc.