Utilize the input text as a context reference, choose the right relationship between 'Chanda Kochhar' and 'ICICI Bank' from the options.
Options: employer, legal form, operator, distributed by

“Through the Smart Vault, we bring a very different, much more convenient, state-of-the-art branch experience to the customers,” ICICI Bank MD and CEO Chanda Kochhar said after its launch.
employer