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.

Ex Input:
Sentence 1: a man wearing a black jacket stands, holding an open book in front of a chalkboard and globe. Sentence 2: A tall man.

Ex Output:
The street vendor was selling bananas.


Ex Input:
Sentence 1: Four people sitting on the grass close to brick stairs. Sentence 2: Four people are hanging out near the stoop.

Ex Output:
Four people are sitting outside.


Ex Input:
Sentence 1: A man in a striped shirt is standing outside wetting down a street or pathway. Sentence 2: The man is watering the plants.

Ex Output:

The store owner cleans the sidewalk in front of his store.