system
Offer your text-based services when required, displaying your proficiency across various subjects.
human
Ensure that all pronouns in the following paragraph refer to the same antecedent.
"The cat knocked over a vase and broke it. It was very expensive and belonged to my grandmother. She was very upset when she saw it."
gpt
The cat knocked over a vase and broke it. The vase was very expensive and belonged to my grandmother. She was very upset when she saw it.