instruction:
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.
question:
Context: Terribly sad news about the passing of Alan Rickman. A funny and engaging person who put a shy young actor at ease when I was on HP. Oliver Phelps (@OliverPhelps) January 14, 2016 Question: what puts women at risk and ties doctors' hands? Answer: this law does
answer:
no

question:
Context: Pres Obama recited poem on Bradlee by Sen Moynihan: "O rare Ben Bradlee/His reign has ceased/But his nation stands/Its strength increased." Mark Knoller (@markknoller) October 22, 2014 Question: who is a total loser? Answer: karl rove
answer:
no

question:
Context: .@POTUS stopping by the show tonight!! @Madonna performs!! Go set your DVR, it's a great one!! #POTUSonFallon #FallonTonight jimmy fallon (@jimmyfallon) June 9, 2016 Question: who will perform in the show tonight? Answer: madonna
answer:
yes