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.

Sentence 1: Two opposing hockey players prepare for a face off. Sentence 2: Two opposing hockey players prepareing for a face off for the championship.
Two hockey players are getting ready to play.

Sentence 1: Two guys barbecuing, one in blue shirt bending down, while the other in black shorts stands facing his back to the camera. Sentence 2: Dinner is being prepared by the two brothers.
Two men are barbecuing.

Sentence 1: Two people standing outside next to blow up toys and dumpsters. Sentence 2: Two guys are looking at sex dolls in a dumpster.

There are people outdoors.