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Britain's Chancellor of the  Exchequer   Gordon Brown  and Trade and Industry Secretary Alistair Darling are set to visit India on Monday for a three-day trip Darling's department said .
 alternate names: Exchequer, Gordon Brown
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: Exchequer, Gordon Brown