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’.

[Q]: As a SIM subscriber, you are selected to receive a Bonus! Get it delivered to your door, Txt the word OK to No: 88600 to claim. 150p/msg, EXP. 30Apr
[A]: spam


[Q]: Thats cool! Sometimes slow and gentle. Sonetimes rough and hard :)
[A]: ham


[Q]: Thanks for the Vote. Now sing along with the stars with Karaoke on your mobile. For a FREE link just reply with SING now.
[A]:
spam