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: They stood again, tips to the sky and left hands out in salute. Sentence 2: They were waving their right hands.
Example Output: yes

Example Input: Sentence 1: I will be back as soon as I can." Sentence 2: I will return as soon as possible.
Example Output: yes

Example Input: Sentence 1: never have seen it Sentence 2: Saw it 3 times.
Example Output:
yes