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.

Ex Input:
a day out with thomas[the tank engine], and little cousin. very weird, and headache giving.. at least i had steak. 

Ex Output:
positive


Ex Input:
well i learnt nothing missed some of it  

Ex Output:
negative


Ex Input:
@ladygaga its Steph from Perth, i cant believe it actually happened!, is there any way i can talk to you more privately? please reply 

Ex Output:

positive