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".

M: How much is this electronic watch, please? W: Five dollars each and nine dollars for two. M: OK, I'll take one., Question: What is the price of one watch? (A) 10 dollars. (B) 5 dollars. (C) 9 dollars.
(B) 5 dollars.