Utilize the input text as a context reference, choose the right relationship between Platts and global from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

The 2015 finalists, chosen from nearly 200 nominees from nearly three dozen nominating countries and representing 4 continents, were announced today by program host Platts , a leading global provider of energy, petrochemicals, metals and agriculture information.

Answer: parent_organization