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.

Rumors that two rival Groupon-like tech startups in China — one backed by powerhouse Alibaba Group (NYSE:BABA) and the other by Internet titan Tencent Holdings (OTCPK:TCEHY) — may be about to merge in a $15 billion deal has driven down shares of Baidu (NASDAQ:BIDU), which has invested ... 10/07/2015 12:51 PM ET Alibaba Bid For Youku Threatens Netflix China Efforts
industry: Baidu, Internet