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: The palace has been splendidly restored since World War I with the help of private contributions, most notably from John D. Rockefeller. Sentence 2: Private contributions have helped in the restoration of the palace.

Output: yes


Input: Consider Input: Sentence 1: With two steamers, antiquated artillery, and 94,000 lire in funds, Garibaldi set sail from Genoa with his  Expedition of the Thousand.   Sentence 2: Garibaldi set sail from Lisbon.

Output: yes


Input: Consider Input: Sentence 1: I took the cord out of the wall from the fax machine, Mr. Bookstaver said in a recent interview.  Sentence 2: Mr Bookstaver's actions were borne from a desire to save money.


Output: no