2630
Under  Tan Cheng Lock  the  MCA  played a vital in negotiating independence from the British ; he was also in charge as the MCA formed the Alliance in 1954 in coalition with the United Malays National Organisation and the Malaysian Indian Congress .
 employee of: Tan Cheng Lock, MCA
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:  Tan Cheng Lock, MCA 
Answer:
 employee of: Tan Cheng Lock, MCA