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: This is, admittedly, just a single line from a long-ago interview, but it suggests that the Clintons are locked into a denial. Sentence 2: I admit this is just a single line from an old interview, but it shows that the Clintons are in denial about the charges.
[EX A]: no

[EX Q]: Sentence 1: Many of its timbered and gabled houses date back to the 14th and 15th centuries, particularly in the Place de l'H??tel-de-Ville and the Rue du Poids-du-Roy. Sentence 2: Many of those timbered and gabled houses were built between 1455 and 1555.
[EX A]: no

[EX Q]: Sentence 1:  "Don't know. Sentence 2: I know for sure. 
[EX A]:
yes