<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How can I ride on the roof of a car?
<|assistant|>
You can ride on the roof of a car by attaching a roof rack to the car and then fitting a ski/snowboard carrier to that rack. Once the carrier is attached to the rack you can securely fasten your skis or snowboard to the carrier. Additionally, depending on the shape of the vehicle's roof, you may need to acquire a roof bag or lounger in order to ride comfortably. Make sure to check your vehicle's instructions manual to ensure your safety when driving with a roof rack.