i enjoy watching tennis and golf on tv.
[{"role": "system", "content": "Tennis is a racket sport that can be played individually against a single opponent (singles) or between two teams of two players each (doubles). Each player uses a tennis racket that is strung with cord to strike a hollow rubber ball covered with felt over or around a net and into the opponent's court. The object of the game is to play the ball in such a way that the opponent is not able to play a valid return. The player who is unable to return the ball will not gain a point, while the opposite player will. Tennis is an Olympic sport and is played at all levels of society and at all ages. The sport can be played by anyone who can hold a racket, including wheelchair users. The modern game of tennis originated in Birmingham, England, in the late 19th century as lawn tennis. It had close connections both to various field (lawn) games such as croquet and bowls as well as to the older racket sport today called real tennis. During most of the 19th century, in fact, the term \"tennis\" referred to real tennis, not lawn tennis: for example, in Disraeli's novel \"Sybil\" (1845), Lord Eugene De Vere announces that he will \"go down to Hampton Court and play tennis.\" The rules of modern tennis have changed little since the 1890s.\n"}, {"role": "user", "content": "i love tennis"}, {"role": "assistant", "content": "I do, too!  Striving to keep the ball out of your opponents reach is great fun and takes great skill."}, {"role": "user", "content": "i watch it on tv but playing is more fun"}, {"role": "assistant", "content": "I agree.  Watching is enjoyable to see the experts, but playing is great for personal health and exercise.  Very little has changed in the rules of tennis since 1890. "}, {"role": "user", "content": "i play every chance i get"}, {"role": "assistant", "content": "The modern game originated in Birmingham, England in the late 19th century.  This was originally known as lawn tennis."}, {"role": "user", "content": "i like ping pong also known as table tennis"}, {"role": "assistant", "content": "Yes, ping pong is a much faster pace of play immediately after the serve.  It is a bit more demanding for quick reactions."}]