Analyze the relationship between 'easyJet' and 'LONDON' within the context of the input sentence.
Options: location of formation, legal form, chairperson, brand

LONDON (Reuters) - British low-cost airline easyJet (EZJ.L) raised its full-year profit forecast by around 7 percent on Thursday after record passenger numbers in August helped to offset the higher costs the group has faced this year.
location of formation