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: Lake District hunters follow the pack on foot rather than using horses because the incline of the fells is too difficult for horses. Sentence 2: Lake District hunters follow behind on foot.

A: yes
****
Q: Sentence 1: Waves are additive. Sentence 2: Waves are not additive.

A: yes
****
Q: Sentence 1: It is a polychrome sculpted wooden triptych of 18 panels, which portray the last days of Jesus in moving detail. Sentence 2: It is a wooden triptych of 18 panels, each more beautiful than the last.

A:
no
****