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: The man is cooking on the barbecue. Sentence 2: A man is cooking.
A man is cooking at a party.

Sentence 1: There are two young sisters standing next to each other in a snowy field, and the older girl is hugging her little sister. Sentence 2: Two siblings hug each other in the outdoors.
The sisters are alone.

Sentence 1: Six young adults smiling in a group. Sentence 2: The young adults are together in a group.

They are smiling because they won the game.