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: Prominent Unionist M.P. Sentence 2: The MP was a prominent unionist.
[A]: yes

[Q]: Sentence 1: The fruit and leaves feed crabs whose waste products in turn feed fish, prawns, and mollusks. Sentence 2: Without the crabs' waste, fish, mollusks, and prawns wouldn't have as much food.
[A]: no

[Q]: Sentence 1: The Carre Rive Gauche, bounded by the quai Voltaire, the boulevard St-Germain, and the rues du Bac and des Sts-Pares, is something of a museum of ancient Egyptian, Chinese, pre-Columbian, African, and Polynesian art, as well as Louis XV, Second Empire, Art Nouveau, and Art Deco. Sentence 2: The Egyptians, Chinese, and Africans all have their own forms of art.
[A]:
yes