Take context from the input text and decide on the accurate relationship between 'Starbucks' and 'coffee' from the options provided.
Options: parent organization, stock exchange, distributed by, product/material produced

The university recently took over the troubled Thunderbird School of Global Management and has teamed with Starbucks Corp. SBUX -2.23 % to provide free online degrees for some of the coffee chain’s employees .
product/material produced