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.

In March, the company started Amazon Home Services, which connects consumers with professionals who do tasks like installing kitchen faucets and mounting new televisions, jumping into an increasingly crowded market served in the US by the likes of Angie's List, TaskRabbit and Thumbtack.

Answer: legal_form: TaskRabbit, company