In the context of the input sentence, determine the relationship between 'Smiths Group' and 'LONDON'.
Options: headquarters location, product/material produced, business division, owned by

LONDON (ShareCast) - (ShareCast News) - Smiths Group (Other OTC: SMGKF - news ) chief executive Philp Bowman will report his last set of annual results on Wednesday before stepping down after eight years at the FTSE 100 technology company.
headquarters location