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’.

Ü log off 4 wat. It's sdryb8i
ham

Oops. 4 got that bit.
ham

I met you as a stranger and choose you as my friend. As long as the world stands, our friendship never ends. Lets be Friends forever!!! Gud nitz...

ham