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: Consider Input: Context: Home sweet home, great weekend in #saumur so many good memories and a brilliant way to start the season :) Joanne Eccles (@joanne_eccles) April 22, 2014 Question: who are closing in on him? Answer: regime forces

Output: no

Input: Consider Input: Context: CONGRATULATIONS RORY: We're paying out 180k to Rory's Dad and pals. There'll be some party at the McIlroy's tonight! Ladbrokes (@Ladbrokes) July 20, 2014 Question: who does the white house stand with? Answer: the people of the uk

Output: no

Input: Consider Input: Context: Obama: "There is nothing weak" about veterans asking for help concerning PTSD #ObamaTownHall CNN Politics (@CNNPolitics) September 29, 2016 Question: what kind of grind is it? Answer: unimaginable
Output: no