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: as total lines of code or can be broken out into new, modified, and reused lines of code. Sentence 2: Code can be cut down to change or reuse it.
Example Output: yes

Example Input: Sentence 1: They carried crude pikes and knives in their belts. Sentence 2: The knives and pikes were carried in their belts. 
Example Output: yes

Example Input: Sentence 1: During the 1948 war, the Jewish defenders of this enclave were surrounded by Jordanian armies but refused to surrender. Sentence 2: Jewish defenders refused to surrender to Jordan in 1948.
Example Output:
yes