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:  The old man sighed, his face slumping into lines of fatigue and age. Sentence 2: The man was tired from his old age.
[EX A]: yes

[EX Q]: Sentence 1: The odd old wooden house that has survived the city's numerous fires leans creaking across the crumb?Ϳάing bricks of some forgotten Byzantine ruin. Sentence 2: That old wooden house burned to the ground in the city's last fire.
[EX A]: yes

[EX Q]: Sentence 1: Hargarten's initial understanding of this recommendation was that screening activities for alcohol problems should be integrated with the screening and interventions the ED does for a whole range of problems. Sentence 2: Hargarten thought that there was a connection between how alcoholics recover.
[EX A]:
no