In this task, you're given a pair of sentences, sentence 1 and sentence 2. Sentence 2 contradicts sentence 1. 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.

Sentence 1: Brunette woman is signing while playing a piano. Sentence 2: The woman is yelling while playing an instrument.
A woman in the choir plays piano.

Sentence 1: Children sit at the top of a cement wall. Sentence 2: Children sit on an iron fence.
Children watch a bird from a cement wall.

Sentence 1: Large group of young kids gather around as one of the young children does a back flip as a demonstration for everyone. Sentence 2: A group of kids do back flips in unison while one kid watches.

The man is Mexican.