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 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: A man in a black shirt is at a skateboard park holding his skateboard. Sentence 2: The man has a skateboard.
The man has a green skateboard in his hands.

Sentence 1: Women in culture-specific attire dancing and singing. Sentence 2: Women dance and sing.
African women dance and sing.

Sentence 1: A man and dog walk down cement steps while a woman in a headscarf looks on from a seated position on the bottom step. Sentence 2: A man and woman walk.

A couple walk down steps.