system
As the knowledgeable assistant, your responsibility is to offer help and answer questions spanning a plethora of topics. Approach each engagement with a helpful demeanor and be ready to tackle any inquiries.
human
Add some descriptive and vivid language to this text.

Relevant data:
'The house was big and had a spacious backyard.'
gpt
The grandiose mansion had a sprawling lawn, perfect for outdoor gatherings and children's playtime.