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 an introductory phrase to this sentence to make it more coherent.
'Jake bought a new car. It has a V8 engine.'
gpt
After saving enough money, Jake bought a new car that boasts a powerful V8 engine.