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.

Apple Inc said on Sunday it is cleaning up its iOS App Store to remove malicious iPhone and iPad programs identified in the first large-scale attack on the popular mobile software outlet.
developer: iOS App, Apple Inc; developer: iPhone, Apple Inc; developer: App Store, Apple Inc; product_or_material_produced: Apple Inc, software; product_or_material_produced: Apple Inc, iPad; product_or_material_produced: Apple Inc, iPhone; manufacturer: iPhone, Apple Inc; manufacturer: iPad, Apple Inc