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: But it should be done, at once!" He then made a very careful examination of the drawers of the wash-stand.  Sentence 2: He carefully examined the drawers.
Example Output: yes

Example Input: Sentence 1: Since then it has undergone a rapid industrialization balanced today by renewal of its cattle farming. Sentence 2: Since then, it has turned to sheep herding to rebalance its rapid industrialization.
Example Output: yes

Example Input: Sentence 1: Unfortunately, the public was not enthusiastic, the funding ran out, and the project was abandoned, giving the monument its other Scotland's Disgrace.  Sentence 2: The public should have been excited and paid for this.  
Example Output:
no