Given phrases that describe the relationship between two words/phrases as options, extract the word/phrase pair and the corresponding lexical relationship between them from the input text. The output format should be "relation1: word1, word2; relation2: word3, word4". 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.

Gavin Wood of The Ethereum Project told Investorideas.com "It exists as platform for managing the core 'business logic' of decentralised applications; the component typically managed by a server databases and so forth for traditional centralised applications.

Answer: creator: Ethereum, Gavin Wood