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.

Tuesday, August 25, 2015 11:48AM IST (6:18AM GMT) (BW)(PACIFIC-CONTROLS) Pacific Controls Acquires Equity in WSO2 Positioning Itself as a Global Leader in Delivering Managed Cloud Services Dubai, United Arab Emirates Pacific Control Systems (PCS), the world leader in Internet of Things (IoT) and machine-to-machine (M2M) solutions, announced that it has invested $20 million into WSO2, an open source cloud application development and middleware company.

Answer: industry: WSO2, middleware