TASK DEFINITION: In this task, you're given text messages in natural language. Your task is to classify those text messages based on their content into two classes: (1) Spam and (2) Ham messages. If the content of the given message is irrelevant to the receiver or is equally relevant to many other potential recipients then it must be labeled as ‘spam’, otherwise, it should be labeled as ‘ham’.
PROBLEM: FREE for 1st week! No1 Nokia tone 4 ur mob every week just txt NOKIA to 8007 Get txting and tell ur mates www.getzed.co.uk POBox 36504 W45WQ norm150p/tone 16+

SOLUTION: spam

PROBLEM: Ok give me 5 minutes I think I see her. BTW you're my alibi. You were cutting my hair the whole time.

SOLUTION: ham

PROBLEM: K I'll be there before 4.

SOLUTION:
ham