In this task, you're given a pair of sentences, sentence 1 and sentence 2. Sentence 2 contradicts sentence 1. 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.

Example Input: Sentence 1: A man is standing in the water with a kayak. Sentence 2: A man is standing with a kayak while wearing a toga.
Example Output: A man is a kayak teacher.

Example Input: Sentence 1: A person biking down the street and carrying groceries. Sentence 2: The person is driving a car.
Example Output: The person is young.

Example Input: Sentence 1: A skateboarder is doing trips on a half pipe. Sentence 2: A skateboarder is sitting in a chair.
Example Output:
A skateboarder is wearing a helmet.