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.

[EX Q]: Sentence 1: The Old 97's take their name from The Wreck of the Old 97, a song popularized by Vernon Dalhart in 1924. Sentence 2: They loved the song "The Wreck of the Old 97."
[EX A]: no

[EX Q]: Sentence 1: They carried crude pikes and knives in their belts. Sentence 2: The knives and pikes were carried in their belts. 
[EX A]: yes

[EX Q]: Sentence 1: The chin seems to have emerged around 130,000 years ago. Sentence 2: The chin is 130,000 years old according to the ice men we discovered.
[EX A]:
no