User: Classify each instrument as a woodwind, string, brass, or percussion: trumpet, violin, oboe, french horn, bassoon, cymbal, cello, clarinet, trombone, triangle, piccolo, flute, harp, tuba, snare drum
Assistant: A violin, cello, and harp are classified as a string instrument. An oboe, bassoon, clarinet, piccolo, and flute are classified as a woodwind instrument. A trumpet, french horn, trombone, and tuba are classified as a brass instrument. A triangle, cymbal, and snare drum are classified as a percussion instrument.