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: Becker, Howard S. Problems of Inference and Proof in Participant Observation. Sentence 2: Problems of Inference and Proof in Participant Observation is related to Howard Becker.
[EX A]: yes

[EX Q]: Sentence 1: De Wit was paid a reasonable stipend of a120 per year to produce the works, examples of which can also be seen in other rooms of the palace. Sentence 2: For each piece created, De Wit earned a20.
[EX A]: yes

[EX Q]: Sentence 1: Then head northeast of town to the Renon (Ritten) plateau for views of the Dolomite peaks, reached by cableway and rack railway. Sentence 2: The Dolomite peaks cannot be seen from the Ritten plateau.
[EX A]:
yes