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: 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: Figure 20 shows congressional requests as a percentage of GAO's work from fiscal year 1992 through fiscal year 1999. Sentence 2: The graphic shows data from the Department of Defense in 1991.
Example Output: yes

Example Input: Sentence 1: i remember that that was a lot of fun Sentence 2: I remember camping being fun.
Example Output:
no