In this task, you are given a question. You have to answer the question based on your information.

Are Huayin and Ji'an, Jilin both in China?
yes

Are Justin David Swibel and Robert Lepage both directors?
yes

Which Carnatic music violinist who was mentored by Chembai won the Madras Music Academy's Sangeetha Kalanidhi award?

T. N. Krishnan