Instructions: In this task, you're given statements in native Tamil language. The statement can be written with the Tamil alphabet or the English alphabet. Your job is to evaluate if the statement is offensive or not. Label the post as "Not offensive" if the post does not contain offense or insult.  Non-offensive posts do not include any form of offense or insult. Label the post as "Offensive" if the post contains offensive language. 
Input: Petta dialogue kopy adichit kallanu oru nanavm illa
Output:
Offensive