<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How do you key a car?
<|assistant|>
Keying a car refers to reprogramming the immobiliser chip in the car's engine so that it recognises a new key. The process involves taking the car out for a drive and then entering a certain security code into the ignition, which erases the old key information from the computer and replaces it with the new information from the newly cut key. This process must be done at an authorised car locksmith or a dealership.