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 Input:
Sentence 1: he's going to end up paralyzing himself or something i mean i worry about that guy Sentence 2: The guy is accident prone and injures himself often.

Ex Output:
no


Ex Input:
Sentence 1: and um having people but you know our like in our church it it is you're free to do that or not you're encouraged to do it because um you know it it helps you and Sentence 2: Our church is really progressive and quite welcoming of new ideas.

Ex Output:
no


Ex Input:
Sentence 1: Advertisement. Sentence 2: No advertisement at all

Ex Output:

yes