8707
In the budget of 1909 the then Chancellor of the  Exchequer   David Lloyd George  combined these grants into a single tax on petrol and a duty on the rated horsepower of motor cars .
 employee of: Exchequer, David Lloyd George
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: 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} 
Answer:
 employee of: Exchequer, David Lloyd George