Detailed 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".
Q: W: Professor Clark said that the mid-term exam would cover the first 15 lessons? M: Really? I thought it only included the first 12 lessons. Then I must spendthe weekend to go over the rest of the lessons., Question: How many lessons must the man review over the weekend? (A) Five lessons. (B) Three lessons. (C) Twelve lessons.
A:
(B) Three lessons.