The conversation between human and AI assistant.
[|Human|] Rewrite these sentences into a single sentence: "The new car is flashy. Colorful. It has a great sound system."
[|AI|] The new car is flashy, colorful, and has a great sound system.
[|Human|] 
Rewrite these sentences into a single sentence: "The new car is flashy. Colorful. It has a great sound system."