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: De Wit was paid a reasonable stipend of a120 per year to produce the works, examples of which can also be seen in other rooms of the palace. Sentence 2: For each piece created, De Wit earned a20.

Output: yes


Input: Consider Input: Sentence 1: At the end of a conference call with reporters, a Time correspondent asked, Does Microsoft plan to change any of its practices based on this court's findings today? Sentence 2: A Time correspondent asked if Microsoft was going to change their practices after a lawsuit.

Output: no


Input: Consider Input: Sentence 1: Over the years these bags have proved so handy that to keep up with demand the local supply of genuine handmade bags has been augmented with imported goods. Sentence 2: These genuine handmade bags are very useful and in demand.


Output: yes