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.

[EX Q]: Sentence 1: but uh i guess the hardwoods are probably the biggest thing we have are our hard maple and hard oak and and the the evergreens Sentence 2: We also have a green, hard grassland.
[EX A]: no

[EX Q]: 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. 
[EX A]: no

[EX Q]: Sentence 1: I have nothing against them myself, but you know what happens when they move in next door. Sentence 2: I do not know what will happen if they move in next door.  
[EX A]:
yes