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.

Context: Madiba has lived his life, it is for us to live the legacy. #FarewellTheeMadiba— Jakaya Kikwete (@jmkikwete) December 15, 2013 Question: what did kikwete say it is for us to do? Answer: live the legacy
yes

Context: @cubagoodingjr hi, dude. did you apologize to Sarah? you should if you didn't bc what you did was Gross and Disrespectful— kommissar (@choirgirI) March 27, 2017 Question: who should the dude apologize to? Answer: sarah
yes

Context: Laura Davies when asked about Paige Spiranac playing in Dubai Ladies – “I don’t know her from a bar of soap,” Davies said. “I really don’t.” — John Rhodes (@rhodesygolf) December 8, 2015 Question: what do investors want to see Answer: prototype

no