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.

Q: Sentence 1: The northerner drew a long thin blade from his belt and examined it. Sentence 2: The northerner looked a blade he took out from his boot.

A: yes
****
Q: Sentence 1: They appeal to patriotism and then to anarchism. Sentence 2: They are patriotic.

A: yes
****
Q: Sentence 1: He nodded and she smiled. Sentence 2: She smiled because she liked him.

A:
no
****