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: Warmer gear, check! This thing hooks right onto the boat. Called a skirt #endangeredriver John D. Sutter (@jdsutter) July 4, 2014 Question: what is the thing that hooks on the boat called? Answer: a skirt
answer:
yes


question:
Context: I'm all about that base. Reached the base layer of Mt Sharp. New science ahead! Curiosity Rover (@MarsCuriosity) September 11, 2014 Question: what is the tweeter all about? Answer: the base
answer:
yes


question:
Context: Super Eagles training session live from Porto Alegre, full house. No injury worries. #flyeaglesfly Nigeria Super Eagles (@NGSuperEagles) June 24, 2014 Question: where was super eagles training from? Answer: porto alegre
answer:

yes