In this task, you are given a question and an answer. Answer "Yes" if the given answer correctly answers the question, otherwise answer "No".

[EX Q]: how many people have mariah carey dated?, Answer: This musical change became evident with the release of Butterfly (1997), at which time Carey had separated from Mottola.
[EX A]: No

[EX Q]: how much does cloud 10 cost wikipedia, Answer: Two processes, possibly acting together, can lead to air becoming saturated; cooling the air or adding water vapor to the air.
[EX A]: No

[EX Q]: what city is oregon state university in, Answer: Oregon State University (OSU) is a coeducational , public research university located in Corvallis , Oregon , United States .
[EX A]:
Yes

