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He said he would meet leaders of Hong Kong's pro-democracy movement including Martin Lee Szeto Wah and  Democratic Party  chairman  Albert Ho  .
 employee of: Democratic Party, Albert Ho
Given options, please tell me the relationships of all the listed entity pairs.Output format is "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} 
 Entity Pairs:  Democratic Party, Albert Ho 
Answer:
 employee of: Democratic Party, Albert Ho