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.

Input: Consider Input: Sentence 1: Along the north side of the Piazza Br? , the Liston, a people-watcher's delight lined with smart cafe and fine restaurants, is the street for the Veronese bourgeoisie's popular evening stroll (passeggiata). Sentence 2: The Liston is a street in northern Venice.

Output: yes


Input: Consider Input: Sentence 1: But it should be done, at once!" He then made a very careful examination of the drawers of the wash-stand.  Sentence 2: He carefully examined the drawers.

Output: yes


Input: Consider Input: Sentence 1: The graceful open?­work spire was added in the 15th century by Johannes H??ltz of Cologne. Sentence 2: The spire was added in the the 15th century.


Output: yes