Instructions: In this task, you will be shown a conversation and a question. You need to answer the question and choose the correct option based on the conversation. "W" and "M" in the conversations stand for "woman" and "man".
Input: W: What did you do in class today? M: The teacher went over last Friday's lesson., Question: What did the teacher do? (A) The teacher reviewed a previous lesson. (B) The teacher taught a new lesson. (C) The teacher postponed the class until Friday.
Output:
(A) The teacher reviewed a previous lesson.