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: In 2000, gross national saving as a share of GDP was 18. Sentence 2: In the year 2000, the total national saving as a part of GDP was 18.
[EX A]: yes

[EX Q]: Sentence 1: The nearby Musee de Normandie makes a handsome introduction to regional folklore. Sentence 2: The museum is well cultivated and informative. 
[EX A]: no

[EX Q]: Sentence 1: The two often go together, said Poirot enigmatically.  Sentence 2: They rarely spend time together, Poirot said.
[EX A]:
yes