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.

Input: Consider Input: Sentence 1: activities calculated with data collected in 1985. Sentence 2: The data was collected in 1985

Output: yes


Input: Consider Input: Sentence 1: Federal agencies are feeling the pressure to demonstrate that they are putting the taxpayers' money to sound use. Sentence 2: People want proof of their taxpayer money in use.

Output: yes


Input: Consider Input: Sentence 1: Well, then, if you wish me to speak, I would suggest that you strap on your Floater and help me prepare the Ejector.   Sentence 2: Let's sit down and have a quiet conversation.


Output: yes