<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
Can I leave my car running overnight so it will be ready for me in the morning?
<|assistant|>
It is best to never leave your car running overnight. The extra battery drain may drain your car's battery, leaving you with a dead car in the morning. It is much safer to start your car, let it cool off, and then leave it in the morning.