9293
The incident took place in downtown Oakland on an  Alameda-Contra Costa Transit District  (  AC Transit  ) Line NL bus bound for San Francisco and involved a black man identified only as Michael and an older white bearded man identified as Thomas Alexander Bruso who later came to be referred to as Epic Beard Man .
 alternate names: Alameda-Contra Costa Transit District, AC Transit
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:
 alternate names: Alameda-Contra Costa Transit District, AC Transit