instruction:
In this task, you're given a pair of sentences, sentence 1 and sentence 2, that neither agree with nor contradict each other. Your job is to alter sentence 2 so that the pair clearly 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: a man with green marker written on his arm Sentence 2: a man with amnesia makes a note
answer:
A person with an arm


question:
Sentence 1: Two skiers stand near a snowy mountain. Sentence 2: Tall humans standing
answer:
Some humans standing.


question:
Sentence 1: people sitting outside on a boardwalk on tables under patio umbrellas talking and eating. Sentence 2: People are having lunch together by the ocean.
answer:

People are outside conversing.