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: De Wit was paid a reasonable stipend of a120 per year to produce the works, examples of which can also be seen in other rooms of the palace. Sentence 2: For each piece created, De Wit earned a20.

SOLUTION: yes

PROBLEM: Sentence 1: GAO will generally provide written notification to the agencies involved in the work electronically in an agreed-upon format that protects the files from alteration. Sentence 2: Agencies involved in the work can request administrator access so they can change the files remotely in special circumstances.

SOLUTION: no

PROBLEM: Sentence 1: metering valve - A pneumatic or mechanical conveying system for moving the sorbent to the injection location Sentence 2: Metering valve is neither a mechanical or a pneumatic conveying system for moving the sorbent to the injection location.

SOLUTION:
yes