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: Accuracy and usefulness of the breath alcohol analyzer. Sentence 2: The breath alcohol analyzer's accuracy needs to be improved in order for its usefulness to improve.

Output: no


Input: Consider Input: Sentence 1: He began digging in 1900 after buying the site and financing the excavation program with his own money, and almost immediately struck the first building blocks of a huge Bronze Age palace replete with magnificent pottery and other artifacts. Sentence 2: Many archeologists from all over the world traveled to the site.

Output: no


Input: Consider Input: Sentence 1: uh absentee and i've done that and actually we've got some high turn outs here in Arlington on some of the absentee because you can vote like two Saturdays before or something like that Sentence 2: It makes it a lot easier for absentee voters if they can go early.


Output: no