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.

[EX Q]: Sentence 1: Parents watch as girls play softball in a game. Sentence 2: Girls play softball.
[EX A]: Boys play basketball.

[EX Q]: Sentence 1: A guy is sitting by a tree watching a girl sing with a blue bucket in front of her. Sentence 2: 2 people are by a tree
[EX A]: two dogs are singing by a tree

[EX Q]: Sentence 1: A slightly overweight young man, with long black hair and a green sweatshirt, leans back in a chair holding a bottle to his chest. Sentence 2: A young man wears clothes.
[EX A]:
A young man is shirtless.