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: Beyond Limin, Thasos is mountainous and covered with pine forest. Sentence 2: Thasos is sparsely populated due to mountains and forests.

Ex Output:
no


Ex Input:
Sentence 1: This year, Beatty may turn down the opportunity to play Robert F. Kennedy in a campaign, then become a power broker. Sentence 2: Beatty will likely play the role of Robert F. Kennedy and turn down the prospect of becoming a power broker.

Ex Output:
yes


Ex Input:
Sentence 1: The Hong Kong Golf Club (Tel. 2812 7070) welcomes visitors to its three 18-hole courses at Fanling in the New Territories, or the 9-hole course at Deep Water Bay. Sentence 2: Golf courses at the Hong Kong Golf Club are open to visitor players every day. 

Ex Output:

no


