TASK DEFINITION: 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.
PROBLEM: @darkheath Oh...*sigh* LOVED Firefly. And thought River was so cute. Wish it hadn't been cancelled. 

SOLUTION: negative

PROBLEM: @MickCornett Taking the kiddo to see Earth this afternoon, but Wolverine came out . . . I bet that's a good choice. 

SOLUTION: positive

PROBLEM: is finally home from the hospital. Going to rest. Blessings 

SOLUTION:
negative