ACCRA, GHANA - 5 August 2015 - Emirates, a global connector of people and places, has today announced a new codeshare agreement with Thailand-based Bangkok Airways, a regional boutique airline, which is set to open up new destinations for Bangkok Airways and Emirates passengers from Europe, Australasia and South-East Asia regions.
Take context from the input text and decide on the accurate relationship between 'Bangkok Airways' and 'Bangkok' from the options provided.
Options: distribution format, business division, platform, headquarters location