Trading ex dividend today: APN Outdoor, Adacel Technologies, Blackmores, Caltex Australia, Canterbury Surrey Hills, Cardno, MMA Offshore, Oil Search, Phileo Australia, Ramsay Health Care, Saunders International, Service Stream, SpeedCast International.
Utilize the input text as a context reference, choose the right relationship between 'Caltex' and 'Oil' from the options.
Options: employer, owner of, position held, product/material produced