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: Below, we describe our efforts during on-site visits and in the competition process to achieve this goal. Sentence 2: Under this statement you shall find our efforts during on site visits.
[EX A]: no

[EX Q]: Sentence 1: And after the amazing experience of seeing history come to life, people would obviously want a souvenir. Sentence 2: People needed souvenirs when they went on vacation.
[EX A]: no

[EX Q]: Sentence 1: or for aerosol cans and things like that because they say it's not safe to put those things in the regular trash Sentence 2: They say it's dangerous to put aerosol cans and similar things in regular garbage bins. 
[EX A]:
yes