The conversation between human and AI assistant.
[|Human|] Given this paragraph about composer Arvo PÃ¤rt, tell me where and when he studied composition and with which teacher.
[|AI|] Arvo PÃ¤rt studied composition at the Tallinn Conservatory during the 1950s. His composition teacher was Heino Eller.
[|Human|] 
Given this paragraph about composer Arvo PÃ¤rt, tell me where and when he studied composition and with which teacher.