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.

Wednesday, September 30, 2015 12:36PM IST (7:06AM GMT) Huawei and Google Unveil the Ultimate Premium Smartphone: Meet the Nexus 6P San Francisco, United States Huawei and Google introduced the Nexus 6P, an innovative smartphone featuring Android 6.0 Marshmallow, Google’s newest operating system for mobile devices, in San Francisco.

Answer: developer: Nexus 6P, Huawei; manufacturer: Nexus 6P, Huawei; developer: Nexus 6P, Google