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: In front of a decorated Christmas tree, four adults and two children sit or stand amongst gifts, and one of the adults gives a child a drink of water. Sentence 2: It is the Christmas season.
[EX A]: The room the adults and children are in is bare of any decoration.

[EX Q]: Sentence 1: African children are being taught by a teacher. Sentence 2: A group of students are listening to their teacher in Africa.
[EX A]: A group of students play at recess.

[EX Q]: Sentence 1: A man in a hard hat climbs a tree with a machine visible below him. Sentence 2: A man is wearing a hat and climbing a tree.
[EX A]:
A man in working in an office.