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: A white race car drives through a puddle. Sentence 2: The race car has a numbers on the side of it.
Example Output: The car has wet tires.

Example Input: Sentence 1: Four people wait in a stone tiled courtyard. Sentence 2: Four people are waiting for a tour guide.
Example Output: Four people are outside.

Example Input: Sentence 1: A girls basketball game with the girl on the white time dribbling the ball with the girls in the black on defense. Sentence 2: The girls are on opposing teams.
Example Output:
The girl in the white is dribbling the ball while the girl in black plays defense during a girls basketball game.