Gourmet coffee shops are opening quickly and java giant Starbucks Corp. SBUX 0.03 % plans to grow from 1,700 stores on the mainland to 3,400 by 2019.
Utilize the input text as a context reference, choose the right relationship between 'Starbucks' and 'coffee' from the options.
Options: owner of, stock exchange, owned by, product/material produced