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: she has sort of friends and family in Saudi Arabia actually well friends in Saudi Arabia and um i have some friends in Israel and we we talk a bit about it but we try and keep it out of out of the home life Sentence 2: She has links to Saudi Arabia while I have friends in Israel, so we discuss it but not at home.

SOLUTION: yes

PROBLEM: Sentence 1: yeah there's a lot of people don't know about it it's put out by Commodore they made the sixty four but this is a machine that they bought from a company that got started up in California Sentence 2: Those machines are very costly.

SOLUTION: yes

PROBLEM: Sentence 1: Exhibits are devoted to Scottish pioneers Sir Alexander Fleming and Alexander Graham Bell, among others. Sentence 2: The exhibits feature Alexander Flemming and Alexander Graham Bell. 

SOLUTION:
yes