TASK DEFINITION: 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.
PROBLEM: Sentence 1: Lovers kiss before they part. Sentence 2: lovers are kissing

SOLUTION: the couple are arguing just as they are about to part

PROBLEM: Sentence 1: A lumberjack competitor chops out a section of a massive log. Sentence 2: The lumberjack wields a chopping tool.

SOLUTION: The lumberjack assembles pre-fabricated furniture.

PROBLEM: Sentence 1: On a sunny day, a small crowd wait for the railroad on the platform. Sentence 2: people are outside in a crowd

SOLUTION:
The people are soaking wet from the rain.