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.

Even though companies such as Samsung Electronics and LG Electronics have continued to sell products in Iran, South Korean exports to the country fell to $4.16 billion last year from $6.26 billion in 2012, according to the Korea International Trade Association.
product_or_material_produced: Samsung, Electronics