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.

[EX Q]: Sentence 1: Two surfers in the ocean with one watching while the other in a green and black suit rides a wave in. Sentence 2: Surfers are on vacation in Hawaii.
[EX A]: Someone is surfing at the beach.

[EX Q]: Sentence 1: Three women, one old, one young and one a child, walk down a street. Sentence 2: The women aren't alone on the street.
[EX A]: Women are walking down the street.

[EX Q]: Sentence 1: A person is placing car mats on the ground. Sentence 2: A guy gets ready to vacuum his car mats.
[EX A]:
Someone putting mats on the ground.