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.

Q: Sentence 1: At the bakery, the fat old baker sleeps while his apprentice rubs the flour out of his eyes, seated beside him. Sentence 2: The apprentice is clumsy.

A: An apprentice works while the baker sleeps.
****
Q: Sentence 1: A door in a tall concrete wall Sentence 2: A door in a wall of at stone building.

A: A door in a wall.
****
Q: Sentence 1: A woman in a blue jacket is getting a cigarette outside. Sentence 2: She smokes Marlboro.

A:
The woman is a smoker.
****