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.

Ex Input:
Sentence 1: Equally spectacular are the panoramas from the Belvedere di Pocol and Tondi di Faloria. Sentence 2: There is a spectacular panorama from the Tondi di Faloria.

Ex Output:
yes


Ex Input:
Sentence 1: In cooperation with IIT Kent College of Law, legal services programs are also involved in establishing a Technology Center for Law and the Public Interest. Sentence 2: This is not related to law.

Ex Output:
yes


Ex Input:
Sentence 1: In 1995, however, GSA established a voluntary gainsharing program under which employees who use free tickets awarded for official travel miles or secure lodging at less than the established lodging rates can receive cash awards of up to half the amount saved for the government. Sentence 2: The program led to massive cost-saving benefits for the government.

Ex Output:

no