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: Fix it, Dave Hanson. Sentence 2: Dave Hanson, you must remedy this.
[EX A]: yes

[EX Q]: Sentence 1: In a nearby 19th-century Anglican church is the visitor center, with exhibits and an audio-visual show. Sentence 2: You can see the history of the area at the visitor center.
[EX A]: no

[EX Q]: Sentence 1: Additional copies of this exposure draft can be obtained from the U.S. Sentence 2: This exposure draft underwent dozens of revisions before it was completed.
[EX A]:
no