5856
Ryanair  said these new flights were included in the airline's claim of an overall cut of 19 percent of flights at  Dublin  in the April-September period .
 city of headquarters: Ryanair, Dublin
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:
 city of headquarters: Ryanair, Dublin