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.

To provide more color in response to the capacity reductions related to COVID-19, we are permanently retiring 79 older aircraft from our fleet, consisting of Boeing 767s, Airbus 319s, and Embraer 190 aircraft.
product_or_material_produced: Airbus, aircraft