Refer to the input text as context and select the correct relationship between 'Standard Chartered' and 'Financial Services' from the available options.
Options: original broadcaster, owner of, product/material produced, platform

The New York State Department of Financial Services found that Promontory was not sufficiently independent in its work for Standard Chartered (HKSE: 2888.HK - news ) , a London-based bank that helped clients evade U.S. sanctions against Iran and other countries.
product/material produced