In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to determine if the two sentences clearly agree/disagree with each other, or if this can't be determined. Indicate your answer as yes or no respectively.

Example Input: Sentence 1: and some of the patent attorneys have been real casual in their clothes and then other ones tend to always wear a suit with a very starched cotton shirt so that's just you Sentence 2: Some of the patent attorneys have worn jeans and t-shirts to court sessions. 
Example Output: no

Example Input: Sentence 1: um i do some little bit of woodworking well i used to i i don't have the equipment here we moved to Dallas about a year ago and my dad had a lot of woodworking equipment and i did some of that um here i've mostly done things that i can do strictly by hand um sewing Sentence 2: I do some woodworking.
Example Output: yes

Example Input: Sentence 1:  The Kal pulled down the top of his trousers and revealed a wide pink scar running across his abdomen. Sentence 2: The scar came from a battle the Kal had once been in. 
Example Output:
no