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: Even if you used Add/Remove on Internet Explorer, Wininet.dll, Urlmon.dll, and Mshtml.dll are still there. Sentence 2: Parts of Internet Explorer are not removed with the normal process.

Output: yes


Input: Consider Input: Sentence 1: I'll do my best, sir. The car shot forward through the traffic. Sentence 2: The traffic was unusual as this route is rarely taken by anyone.

Output: no


Input: Consider Input: Sentence 1: you know i i wonder i i read in the paper just last week IBM's unveiling their new laptop computer Sentence 2: This is the second laptop computer IBM has produced in three years.


Output: no