TASK DEFINITION: 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.
PROBLEM: Sentence 1: That's a queer name for a monster. Sentence 2: That is a very absurd and strange name for a supposed monster.

SOLUTION: no

PROBLEM: Sentence 1: Upper Egypt was the heartland of the Kingdom at the peak of its power and influence, and the remains of its ancient cities form one of the most important and breathtaking archaeological collections in the world. Sentence 2: Upper Egypt was never actually in Egypt.  

SOLUTION: no

PROBLEM: Sentence 1: In lieu of metal detectors, Safe Teams of faculty and police target troubled students. Sentence 2: There is no alternative to metal detectors.

SOLUTION:
yes