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: Your account has been refilled successfully by INR  &lt;DECIMAL&gt; . Your KeralaCircle prepaid account balance is Rs  &lt;DECIMAL&gt; . Your Transaction ID is KR &lt;#&gt; .

A: ham
****
Q: URGENT! Your Mobile number has been awarded with a £2000 prize GUARANTEED. Call 09058094455 from land line. Claim 3030. Valid 12hrs only

A: spam
****
Q: Last chance 2 claim ur £150 worth of discount vouchers-Text YES to 85023 now!SavaMob-member offers mobile T Cs 08717898035. £3.00 Sub. 16 . Remove txt X or STOP

A:
spam
****