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'.

People are coming down a movable staircase built through a tunnel, which has three of those staircases. <sep> People are climbing a mountain.
yes

A girl dressed in a Halloween costume is carrying bag of candy and a scythe with a jack-o-lantern on someones porch in the background. <sep> The girl is wearing her school uniform.
yes

A group of young people pose for a picture in a field <sep> The young people are taking a picture inside.
yes