In the context of the input sentence, determine the relationship between 'Morgan Stanley' and 'New York CITY'.
Options: headquarters location, platform, owner of, parent organization

Day of Sale: 07/13 MASSACHUSETTS DEVELOPMENT FINANCE WEEK OF 20,000 Aa3/AA/ AGENCY 07/13 REVENUE BONDS STERLING AND FRANCINE CLARK ART INSTITUTE ISSUE SERIES 2015 MGR: Morgan Stanley & Co. LLC, New York CITY OF COLUMBUS, MINNESOTA WEEK OF 19,930 // SENIOR HOUSING REVENUE BONDS 07/13 (RICHFIELD SENIOR HOUSING, INC. PROJECT) SERIES 2015 MGR: Dougherty & Company, LLC, Minneapolis SERIAL: 2016-2031 TERM: 2037, 2046
headquarters location