4194
Boingo Wireless , started by the EarthLink founder Sky Dayton is one of the largest Wi-Fi aggregators and currently claims 25,000 Wi-Fi hot spots ; it charges users a $ 21.95 monthly subscription fee for access .
 company founders: Boingo Wireless, Sky Dayton; company founders: EarthLink, Sky Dayton; person of company: Sky Dayton, EarthLink
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:
 company founders: Boingo Wireless, Sky Dayton; company founders: EarthLink, Sky Dayton; person of company: Sky Dayton, EarthLink