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: A brown dog runs on the sand, holding a stick. Sentence 2: A brown dog runs with a stick.

SOLUTION: A brown dog plays fetch on the beach.

PROBLEM: Sentence 1: A skateboarder jumps over a white fire hydrant. Sentence 2: The hydrant is under the skateboard.

SOLUTION: The skateboarder used a ramp.

PROBLEM: Sentence 1: Three men are building a roof. Sentence 2: Three men constructing a roof.

SOLUTION:
Three men repairing storm damaged roofing.