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: Interracial couple looks at each other wearing biking helmets Sentence 2: The interracial couple check out their new biking helmets they bought.

SOLUTION: A couple of humans look at each other.

PROBLEM: Sentence 1: Two women- one in a tan jacket, the other in a blue jacket- are taking photographs of three male street performers, as onlookers watch. Sentence 2: Two ladies that are taking pictures are crying when their camera breaks.

SOLUTION: Two ladies are taking pictures of three guy performers.

PROBLEM: Sentence 1: People and bikes in an outdoor promenade. Sentence 2: Friends are eating by their bikes.

SOLUTION:
They are outdoors.