You will be given a definition of a task first, then some input of the task.
Categorize the comment on the basis of insult. If the comment is insulting output Yes, otherwise output No.

The email sent to me showed your opening statement: ""The "natural" method is introducing chemicals to the soil." It is not. Prior to world war two, chemicals weren't used to raise fruits a..." this post is nowhere on the board, which means it was deleted. Why are you lying OldSoul? Now, to address this ridiculous nonsense, prior to WW2 farmers used chemicals for it is impossible to grow any plant without chemicals. Perhaps a remedial 6th grade science course is in order. I'd also suggest you read http://www.forbes.com/forbes/welcome/
Output:
Yes