Teacher: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.
Teacher: Now, understand the problem? Solve this instance: Sentence 1: The boy is sitting in the lap of the car's driver and helping to steer. Sentence 2: A boy helps his parent steer the car while his parent lights a cigarette.
Student:
A boy helps the driver steer.