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.

Example Input: Sentence 1: Man in a one shirt popping wheelies in the air on a red bicycle in a path lined by grass. Sentence 2: A man is riding a bike in a trick competition.
Example Output: A man is riding a bike.

Example Input: Sentence 1: A woman relaxing in a sauna. Sentence 2: A woman who just got into the sauna.
Example Output: A woman in a sauna.

Example Input: Sentence 1: Team in red practices cheerleading on grass. Sentence 2: Girls trying out for cheerleading.
Example Output:
Cheerleaders practicing outdoors.