In this task, you are given a context tweet, a question and corresponding answer of given question. Your task is to classify given passage into two categories: (1) "yes" if the given context is useful in answering the question, and (2) "no" if the given context is not useful.

[Q]: Context: It's been one year since these four boys decided to be strong and stay for us # One Direction (@1DsUniverse) March 25, 2016 Question: how long has it been without zayn? Answer: one year
[A]: yes


[Q]: Context: My thoughts are with all those impacted by the catastrophic earthquake that struck Nepal this morning.— Rep. Lois Frankel (@RepLoisFrankel) April 25, 2015 Question: what kind of negligence is discussed? Answer: gross
[A]: no


[Q]: Context: If Scott Pruitt is serious about serving as our next EPA Administrator, he should be more than willing to provide @EPWDems complete answers.— Senator Tom Carper (@SenatorCarper) February 1, 2017 Question: what does katy request? Answer: bake her a pie
[A]:
no