Utilize the input text as a context reference, choose the right relationship between 'Lonmin' and 'LONDON' from the options.
Options: founded by, position held, headquarters location, business division

LONDON (ShareCast) - (ShareCast News) - Lonmin (LSE: LMI.L - news ) led the miners lower on the FTSE 250 after a downgrade from HSBC hurt the platinum producer's shares.
headquarters location