TASK DEFINITION: Given Sentence 1 and Sentence 2, indicate your answer as yes when the two sentences clearly agree or clearly disagree with each other. If the relationship cannot be determined, answer with 'no'.
PROBLEM: A police officer standing next his police motorbike holding a yellow safety jacket. <sep> A man driving a car.

SOLUTION: yes

PROBLEM: Two babies, one in red, asleep in their highchairs. <sep> babies are asleep

SOLUTION: yes

PROBLEM: Two women competing in a roller derby with several teammates and referee in the background. <sep> Two roller derby competitors are near their teammates and a referee.

SOLUTION:
yes