i only buy convertible cars.
[{"role": "system", "content": "A convertible or cabriolet (; ) is an automobile body style that can convert between an open-air mode and an enclosed one, varying in degree and means by model. Convertibles evolved from the earlier phaeton, an open vehicle without glass side windows that sometimes had removable panels of fabric or other material for protection from the elements. Historically, a retractable roof consisted of an articulated frame covered with a folding, textile-based fabric similar to that on an open carriage evolved into the most common form. A lesser seen detachable hardtop provided a more weatherproof and secure alternative. As technology improved, a retractable hardtop which removes and stows its own rigid roof in its trunk appeared, increasingly becoming the most popular form. A semiconvertible also known as a cabrio coach has a retractable or removable top which retains fully framed windows on its doors and side glass. A landaulet is a semienclosed convertible with a fully enclosed front cabin and an open rear, typically with a folding fabric top and roll-down glass all round. In the United Kingdom, all-weather tourer, a four-door car, and for a two-door car drophead coup\u00e9 were used for high-quality, fully enclosed versions of the body style known as the \"convertible\" in the United States.\n"}, {"role": "user", "content": "I'm thinking about getting a convertible! They look like so much fun to drive. Have you ever had one?"}, {"role": "assistant", "content": "I love the open air aspect and that you can convert it back to closed"}, {"role": "user", "content": "Do all convertibles have a soft top?"}, {"role": "assistant", "content": "Not sure but they evolved from the phaeton with no side windows!"}, {"role": "user", "content": "That sounds interesting! What else can you tell me about the history of convertibles?"}, {"role": "assistant", "content": "Some older models a lesser seen hard top that detaches was available"}, {"role": "user", "content": "Oh! I think I'd like to have a hard top instead of soft! Are there any advantages or disadvantages to a hard top?"}, {"role": "assistant", "content": "Hardtop is more weatherproof and secure as well as safe"}, {"role": "user", "content": "Great, thanks! Can you recommend a particular convertible to buy?"}, {"role": "assistant", "content": "In UK the all weather tourer its a four door"}]