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: Exactly. Au revoir! Whittington looked almost genial again, a reversion that aroused in Tuppence a faint misgiving. Sentence 2: Tuppence felt confident after her conversation with Whittington.
Example Output: yes

Example Input: Sentence 1: You can find stables in the following Portinatx, Sant Antoni, Santa Gertrudis, and near Santa Eul?ria. Sentence 2: You will have a difficult time finding stables in those areas as they are non-existent.
Example Output: yes

Example Input: Sentence 1: Why would a newspaper section avoid conflict, the mother's milk of journalism? Sentence 2: Newspapers often feature conflict.
Example Output:
yes