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.

BOSTON (Reuters) - 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.

Answer: 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