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: A woman with a headscarf and a shawl stands in front of a shop selling produce and meat. Sentence 2: a woman stands outside a store
a woman butchers a lamb on the beach

Sentence 1: A group of Asian people are walking on a busy street. Sentence 2: A bunch of Asians are walking down the street.
The group of people are seated in the restaurant.

Sentence 1: A motorcyclist is sporting a very colorful helmet. Sentence 2: A person is wearing a colorful helmet.

There is nothing on the person's head.