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.

Q: Sentence 1: Jon spoke again, nodding his head slightly. Sentence 2: He was trying to convince them.

A: no
****
Q: Sentence 1: WHO defines hazardous drinking as 4 or more drinks/day for men and 2 or more drinks/day for women. Sentence 2: WHO says drinking more than 14 drinks a day is bad for men.

A: yes
****
Q: Sentence 1: in terms patently offensive as measured by contemporary community standards, Sentence 2: This is completely acceptable. 

A:
yes
****