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: A man in white dumping carts into the dumpster. Sentence 2: A man dumps out the trash he cleaned out of his garage.
Man putting carts in dumpster.

Sentence 1: Two women workers sitting on steps. Sentence 2: The women are taking a break during the workday.
The women are sitting down.

Sentence 1: A blue ski boat is on its trailer in the driveway with a person in the front of the boat. Sentence 2: Someone is taking their jet ski to the water for the summer season.

The ski boat is blue.