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: Have you ever been to Yellowstone National Park? My uncle is taking me there for the first time next weekend. M: No. My parents went there with my sister before I was born, though., Question: Who has been to Yellowstone National Park? (A) The woman. (B) The man's uncle. (C) The man's sister.
A:
(C) The man's sister.