In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with each other. Generated sentences must be short, with less than 15 words. New information can be introduced. Avoid using pronouns to confuse the subject of the sentence.

Q: Sentence 1: A rock climber dressed in yellow and wearing a red safety helmet is scaling the smooth wall of a high cliff, while another member looks on from the boat in the water. Sentence 2: A rock climber dressed in a yellow submarine and wearing a red safety helmet is scaling the smooth wall of a high cliff

A: A rock climber dressed in yellow and wearing a red safety helmet is scaling the smooth wall of a high cliff
****
Q: Sentence 1: A man on an urban rooftop with a kite flying in the background. Sentence 2: A man is in a field flying a model airplane.

A: A man is on a roof in a city.
****
Q: Sentence 1: Man wearing sandals leaning against a tree, with other people in the background. Sentence 2: A man is sitting down on the ground.

A:
A man is leaning against a tree.
****