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.

Example Input: Sentence 1: A rock inscription from Emperor Ashoka indicates that Delhi was a major point on the trade route between the northwest frontier and Bengal in the third century b.c. Sentence 2: Delhi was not a point of trade until the 5th century AD, according to the rock inscription.
Example Output: yes

Example Input: Sentence 1: Among the more than 300 different species of birds here, you'll find eagles, cranes, pelicans, snakebirds, kingfishers, and a host of ducks and geese, as well as a flock of rare wintering Siberian cranes between January and March. Sentence 2: There are a large number of birds here.
Example Output: yes

Example Input: Sentence 1: really i did pretty well with my uh Regal because it was in really good shape but it still looked real nice the the interior was still really nice there what'n cracks all over the dash board and stuff and Sentence 2: My Regal was really rough.
Example Output:
yes