TASK DEFINITION: In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair neither agree nor contradict 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.
PROBLEM: Sentence 1: Construction workers in yellow jackets and red pants standing by a gate. Sentence 2: Construction workers are standing by a gate.

SOLUTION: Construction workers stand by a gate while they wait for their foreman to show up.

PROBLEM: Sentence 1: Two workers are working on a elaborate scaffolding along side a tall building. Sentence 2: Two of the workers were working on an elaborate scaffolding system along the side of a tall building.

SOLUTION: Two of the workers were setting up the elaborate scaffolding system along the empire state building.

PROBLEM: Sentence 1: A group of climbers ascends a narrow, snowy mountain ridge. Sentence 2: The climbers are outside.

SOLUTION:
Some climbers high up on a mountain.