Produce a sentence which mentions all of these concepts: carpet, crawl, room

A young baby crawls on the carpet into a room while he is cheered by an adult.

Produce a sentence which mentions all of these concepts: create, environment, home

stone wallpaper create a comfortable environment in your home

Produce a sentence which mentions all of these concepts: buy, car, customer, dealership
the customer signs the agreement of buying car in car dealership