20162
The protesters , mostly teenage students , wielded sticks and clashed with the police while chanting slogans against Denmark and the president of Pakistan , Gen. Pervez Musharraf .
 nationality: Pervez Musharraf, Pakistan
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:  Pervez Musharraf, Pakistan 
Answer:
 nationality: Pervez Musharraf, Pakistan