In this task, you're given a pair of sentences, sentence 1 and sentence 2, that contradict each other. Your job is to alter sentence 2 so that the pair agree with 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.

Example Input: Sentence 1: A little girl wearing a pink shirt and backpack is pushing a little boy wearing a green shirt in a blue stroller. Sentence 2: The girl is pushing an empty stroller today.
Example Output: The stroller is being pushed by a young girl.

Example Input: Sentence 1: a person in white shorts and shirt is doing a flip on the monkey bars. Sentence 2: A toddler goes down a slide.
Example Output: A person is on a playground.

Example Input: Sentence 1: A man in an orange shirt is loading or unloading a large amount of pretzels from a delivery truck. Sentence 2: The man is being lazy and taking a nap.
Example Output:
The man is unloading the truck.