TASK DEFINITION: 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.
PROBLEM: Sentence 1: three men in brown shorts are walking on rocks beside a river. Sentence 2: Three men are hiking.

SOLUTION: Some men walking on rocks.

PROBLEM: Sentence 1: Photo of a man sitting on a bench with a sign written in Spanish in background and the reflection of a lady walking from a mirrored wall. Sentence 2: The woman sees the man

SOLUTION: a man is looking at a mirror

PROBLEM: Sentence 1: One child with a colourful toy and another child reaching up. Sentence 2: The children take interest in the same toy.

SOLUTION:
The child reaches up for the toy the other child has.