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 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.

[EX Q]: Sentence 1: A boy and three girls in blue school uniforms walk down a dirt-covered road. Sentence 2: The children are wearing their school uniforms.
[EX A]: The children are playing in the dirt.

[EX Q]: Sentence 1: Woman in white in foreground and a man slightly behind walking with a sign for John's Pizza and Gyro in the background. Sentence 2: They are walking with a sign.
[EX A]: A man and a soman are eating together at John's Pizza and Gyro.

[EX Q]: Sentence 1: A man wearing a white shirt is washing the outside window on the front of an airplane. Sentence 2: The shirt is white
[EX A]:
The shirt is black