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: 1 flight out, 1 flight in. It took CSN306S almost 4h to fly 660 km from Dhaka to Kathmandu #NepalEarthquake Flightradar24 (@flightradar24) April 27, 2015 Question: who is donald trump congratulating Answer: dough jones

no