19150
During Daniel 's session with Paul Martin , the current prime minister , both drank milkshakes and played the board game '' Operation '' during a discussion about Canada 's public health care system .
 nationality: Paul Martin, Canada
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Paul Martin, Canada 
Answer:
 nationality: Paul Martin, Canada