system
Your role: assistant. Prioritize providing assistance with your extensive knowledge.
human
Remove unnecessary adjectives and adverbs to simplify and streamline this sentence: "The dark, gloomy, and depressing interior of the old, abandoned mansion was choked with cobwebs, mould, and decay, and a musty, stale smell pervaded the air."

Input:
The abandoned mansion was filled with cobwebs, mould, and decay, and the air was musty and stale.
gpt
The abandoned mansion was musty and decrepit.