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.

Example Input: Context: I thought I was hallucinating just now when I saw a broomstick coming towards me but it was just Joseph O'Brien. That guy needs a sandwich.— Australia (@Australia_Horse) August 20, 2014 Question: what did @austrailia_horse hallucinate? Answer: a broomstick
Example Output: yes

Example Input: Context: Félicitations @AS_Monaco ! On se voit peut être en 1/4 de finale pour un nouveau #SommetdElegance #ASMARS ;-) PSG Officiel (@PSG_inside) March 17, 2015 Question: who posted this tweet? Answer: psg officiel
Example Output: yes

Example Input: Context: Descansa en Paz hermano, Dios te reciba en el cielo, quedaras en nuestros corazones. Fuerza y fortaleza a la familia Boniek Garcia (@boniek1426) December 11, 2015 Question: what are the canned peaches and slingshot for? Answer: an apocalypse
Example Output:
no