instruction:
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.
question:
Sentence 1: Parents watch as girls play softball in a game. Sentence 2: Girls play softball.
answer:
Boys play basketball.


question:
Sentence 1: A white dog is running with an orange fence behind him. Sentence 2: A white dog is running outside.
answer:
A white dog is sitting on the porch.


question:
Sentence 1: Two guys are sitting in a bar while one holds a beer bottle. Sentence 2: Two guys are sitting down.
answer:

Two guys are skiing down a mountain.