Detailed Instructions: In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".
See one example below:
Problem: what latitude is tropic of cancer, Answer: It currently (Year 2013) lies at 23° 26′ 15.143′′ north of the Equator.
Solution: Yes
Explanation: This is a good example, and the given answer correctly answers the question.

Problem: what does a silver dollar 1873 coin look like, Answer: In modern times, dollar coins have not been very popular in the United States.
Solution:
No