Cyrus Mistry was the  6th Chairman of Tata Sons between between which years
2012 and 2016
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Cyrus Mistry was the  6th Chairman of Tata Sons between between which years
### Input: 
### Response: 2012 and 2016