TASK DEFINITION: Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.
PROBLEM: Context : The Treaty of Lausanne was a peace treaty signed in Lausanne, Switzerland, on 24 July 1923. 
Question : The date of Treaty of Lausanne was what?

SOLUTION: point in time

PROBLEM: Context : ``Cigarettes and Alcohol and Rollerblading'' is the eighth episode of the second series of Channel 4 sitcom Father Ted and the fourteenth episode overall. 
Question : What series is Cigarettes and Alcohol and Rollerblading from?

SOLUTION: series

PROBLEM: Context : Urban Justice (released in the United Kingdom as Renegade Justice) is a 2007 American action film directed by Don E. Fauntleroy and produced by Steven Seagal, who also starred in the lead role. 
Question : Who served as director for Urban Justice?

SOLUTION:
director