What is the relationship between 'Fenchurch' and 'London' in the context of the input sentence.
Options: brand, member of, headquarters location, location of formation

Issued by RSA Insurance Group plc, 20 Fenchurch Street, London EC3M 3AU View source version on businesswire.com: http://www.businesswire.com/news/home/20150706005303/en/ Contact Tax cuts, pensions, childcare, online accounts and beer duty, here's … Related Stock Articles Notice of Results - Business Wire Follow the quotes you care about most.
headquarters location