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: A bare chested man with swimming goggles on his head with a group of swimmers behind him. Sentence 2: a man is leading a swim race

SOLUTION: a shirtless man is followed by swimmers

PROBLEM: Sentence 1: The happy winner of the bicycle race. Sentence 2: The winner is happy because they beat their archenemy in the race.

SOLUTION: The winner's vehicle only has two wheels.

PROBLEM: Sentence 1: A baby in a blue outfit is looking at a mop bucket and holding the mop with his right hand. Sentence 2: A baby wearing a blue outfit looking toward a mop bucket while holding the mop in his right hand after moping part of a wooden floor.

SOLUTION:
A baby in a blue outfit looking toward a mop bucket while holding the mop in his right hand inside.