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.

Sentence 1: Crowd of people walk around on a brick paved shop lined street. Sentence 2: People are walking.
People sit around a fireplace.

Sentence 1: A man wearing a harlequin top is putting on face makeup. Sentence 2: A man wearing a harlequin top is applying makeup to his face.
A man wearing a harlequin top is sleeping.

Sentence 1: A white dog has its head on the ground. Sentence 2: A dog hurts his head on the ground.

A man blows out the birthday candles.