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.

So if we still have Rupert, then just before you leave, I wanted to ask you, given you are coming in from the outside and Bristol has a vast array of next-generation immuno-oncology targets, both internally discovered as well as brought into the company through business developments, and there’s bempeg IL-2, there’s IL-8, there’s CCR2, CCR5, various couple of CTLA-4 modifications.

Answer: legal_form: array, company