In this task, you're given a pair of sentences, sentence 1 and sentence 2, that agree with each other. Your job is to alter sentence 2 so that the pair neither agree nor 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 spotted dog rolling over on a pad placed on a porch. Sentence 2: Doggy lurch on the front of the house.
Puppy is playing on front door mat.

Sentence 1: A lady and her coach practicing boxing in the park. Sentence 2: Two people boxing in the park
Two woman boxing in the park

Sentence 1: A man asleep on a subway car. Sentence 2: A man is sleeping.

The man is alone on the subway car.