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 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.

Example Input: Sentence 1: A child is looking at an angel made in the snow. Sentence 2: A child playing in the snow.
Example Output: Two men fight over a  hat.

Example Input: Sentence 1: A black man with a green cap. Sentence 2: A man wears a cap.
Example Output: The man has a red hat on.

Example Input: Sentence 1: Lady looking at vegetables in outside market. Sentence 2: A lady is shopping.
Example Output:
A guy is shopping in the market.