i play piano.
[{"role": "system", "content": "The piano is an acoustic, stringed musical instrument invented in Italy by Bartolomeo Cristofori around the year 1700 (the exact year is uncertain), in which the strings are struck by hammers. It is played using a keyboard, which is a row of keys (small levers) that the performer presses down or strikes with the fingers and thumbs of both hands to cause the hammers to strike the strings. The word \"piano\" is a shortened form of \"pianoforte\", the Italian term for the early 1700s versions of the instrument, which in turn derives from \"gravicembalo col piano e forte\" and \"fortepiano\". The Italian musical terms \"piano\" and \"forte\" indicate \"soft\" and \"loud\" respectively, in this context referring to the variations in volume (i.e., loudness) produced in response to a pianist's touch or pressure on the keys: the greater the velocity of a key press, the greater the force of the hammer hitting the strings, and the louder the sound of the note produced and the stronger the attack. The first fortepianos in the 1700s had a quieter sound and smaller dynamic range. An acoustic piano usually has a protective wooden case surrounding the soundboard and metal strings, which are strung under great tension on a heavy metal frame.\n"}, {"role": "assistant", "content": "In 1700's the first pianos were smaller and quieter"}, {"role": "user", "content": "Oh thats interesting, I didnt realize they were around that early!"}, {"role": "assistant", "content": "Right? My favorite pianist would be Elton John"}, {"role": "user", "content": "Yes he is awesome! How much did pianos cost way back in the 1700's? Much less then today right! lol"}, {"role": "assistant", "content": "No idea what they cost back then but Elton John sold sold  300 Million records"}, {"role": "user", "content": "Oh wow I had no idea he sold that much!"}, {"role": "assistant", "content": "Yes, he had more than 50 top 40 hits but my favorite is Yellow Brick Rd"}, {"role": "user", "content": "Has he worked with any other well known artists on any of his work?"}, {"role": "assistant", "content": "Not sure about artist but I know he worked with Lyricist Bernie Taupin who was pretty well known and talented"}]