Definition: 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.
Input: Context: .@HeathrowAirport Why can you test my toiletries to make sure they are safe but you have to throw away my breast milk?— Alyssa Milano (@Alyssa_Milano) April 9, 2015 Question: what is kraft looking for, if found to be innocent? Answer: league apology

no