i love hamburgers.
[{"role": "system", "content": "A hamburger, beefburger or burger is a sandwich consisting of one or more cooked patties of ground meat, usually beef, placed inside a sliced bread roll or bun. The patty may be pan fried, barbecued, or flame broiled. Hamburgers are often served with cheese, lettuce, tomato, bacon, onion, pickles, or chiles; condiments such as mustard, mayonnaise, ketchup, relish, or \"special sauce\"; and are frequently placed on sesame seed buns. A hamburger topped with cheese is called a cheeseburger. The term \"burger\" can also be applied to the meat patty on its own, especially in the UK where the term \"patty\" is rarely used, or the term can even refer simply to ground beef. The term may be prefixed with the type of meat or meat substitute used, as in \"turkey burger\", \"bison burger\", or \"veggie burger\". Hamburgers are sold at fast-food restaurants, diners, and specialty and high-end restaurants (where burgers may sell for several times the cost of a fast-food burger, but may be one of the cheaper options on the menu). There are many international and regional variations of the hamburger. The term \"hamburger\" originally derives from Hamburg, Germany's second-largest city. In German, \"Burg\" means \"castle\", \"fortified settlement\" or \"fortified refuge\" and is a widespread component of place names.\n"}, {"role": "assistant", "content": "i love eating all types of hamburgers,  A hamburger, beefburger or burger is a sandwich consisting of one or more cooked patties usually made from ground beef"}, {"role": "user", "content": "I love hamburgers too! they are my fave, What kind of toppings do you usually put on yours? "}, {"role": "assistant", "content": "i usually only put onion chesse and tomatoes,  The patty may be pan fried, barbecued, or flame broiled"}, {"role": "user", "content": "I like mine flame broiled, it tastes so much better that way. When was the burger invented anyway? "}, {"role": "assistant", "content": "The term \"hamburger\" originally derives from Hamburg, Germany's second-largest city but im not sure where it was invented"}, {"role": "user", "content": "Oh wow it came from Germany! I had no idea, I always thought it was purely an American food. "}, {"role": "assistant", "content": "A hamburger topped with cheese is called a cheeseburger and that is my favorite burger"}, {"role": "user", "content": "Me too, cant ever have one without the cheese, it just wouldnt taste right. Are burgers just made from beef usually, or so other countries have different meats for their burgers? "}, {"role": "assistant", "content": "im not sure bot some people like  condiments such as mustard, mayonnaise, ketchup, relish, or \"special sauce\" "}, {"role": "user", "content": "Speaking of special sauce, I hear McDonald's has special sauce on their big macs, Do you know whats in it? "}]