instruction:
Given an trivia question precisely answer the question with a word/phrase/name. External resources such as Wikipedia could be used to obtain the facts.
question:
Who directed the 1975 film 'French Connection 2'?
answer:
john frankenheimer


question:
Romania and which other country joined the EU on the 1st January 2007?
answer:
bulgaria


question:
Where are the Luxemburg gardens?
answer:

paris