user: Identify which instrument is string or percussion: Kisanji, Tonkori

assistant: Tonkori is string, Kisanji is percussion.

user: Does Rajasthan - the desert state of India, have winters?

assistant: Summers are the longest season in Rajasthan where the temperature climbs upto 40-45 degree celsius in most places. However, Rajasthan does witness winters every year starting from the month of October until February. Sometimes the temperature can be as low as around 2 degrees as well.

user: Who is the best CEO in the world

assistant: Steve Jobs. Because of his invention.