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In the presentation  ARRIS  Group Inc.  chief executive  Robert Stanzione downloaded a 30-second 300-megabyte television commercial in a few seconds and watched it long before a standard modem worked through an estimated download time of 16 minutes .
 top members employees: ARRIS, chief executive
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 top members employees: ARRIS, chief executive