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: If pushed for time, the must-sees are, in order of importance, the Harem, the Treasury, and the Pavilion of the Holy Mantle. Sentence 2: Do not see the Treasury if you are running low on time.  
Example Output: yes

Example Input: Sentence 1: But it should be done, at once!" He then made a very careful examination of the drawers of the wash-stand.  Sentence 2: He carefully examined the drawers.
Example Output: yes

Example Input: Sentence 1: yeah that's for sure yep that's true on that same lake there's another portion of it that's uh real uh carved out the the the shoreline shoreline is uh up against rock and it's it's pretty far cliff i'd say shirt or forty feet worth and the campsites are up top and then you go down and there's a little path where the little rail road ties again will try to stop the erosion on the path and little stair steps all the way down to this beach Sentence 2: There isn't much of a shoreline there.
Example Output:
yes