In this task, you are given a text from tweets. Your task is to classify given tweet text into two categories: 1) positive, and 2) negative based on its content.

[Q]: @TheMikeKelly I'm alive Mike, which is always a good thing - how about yourself? 
[A]: positive


[Q]: Had a lovely time having big adventures in Sydney, shame I'm back at work 
[A]: negative


[Q]: is in newark,nj...i really don't like airports  i miss london, i don't want to be home 
[A]:
negative