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In contract negotiations , Randi Weingarten , the president of the New York City teachers ' union , typically does math in percentages , not fractions -- as in 7.1 percent pay raises over two years in a deal that she brokered last month .
 place of birth: Randi Weingarten, New York City
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: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 place of birth: Randi Weingarten, New York City