In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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.

[EX Q]: Sentence 1: Two girls sit back to back. Sentence 2: Two girls are posing for a picture.
[EX A]: two girls are sitting together.

[EX Q]: Sentence 1: A woman wearing a red coat smiles down at the camera. Sentence 2: A model in a red coat.
[EX A]: A woman in a red coat.

[EX Q]: Sentence 1: A small girl climbs a rock wall. Sentence 2: The girl is harnessed
[EX A]:
The girl is climbing