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’.

[EX Q]: What is this 'hex' place you talk of? Explain!
[EX A]: ham

[EX Q]: PRIVATE! Your 2003 Account Statement for shows 800 un-redeemed S. I. M. points. Call 08715203694 Identifier Code: 40533 Expires 31/10/04
[EX A]: spam

[EX Q]: Congrats! 1 year special cinema pass for 2 is yours. call 09061209465 now! C Suprman V, Matrix3, StarWars3, etc all 4 FREE! bx420-ip4-5we. 150pm. Dont miss out!
[EX A]:
spam