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: Beyond Limin, Thasos is mountainous and covered with pine forest. Sentence 2: Thasos is sparsely populated due to mountains and forests.
[EX A]: no

[EX Q]: Sentence 1: It even has a fortified head (cimorro) that is part of the city walls. Sentence 2: Part of the city walls is a fortified head.
[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