List the venues of debates in ascending order of the number of audience.
CREATE TABLE debate (Venue VARCHAR, Num_of_Audience VARCHAR)
SELECT Venue FROM debate ORDER BY Num_of_Audience
### Context: CREATE TABLE debate (Venue VARCHAR, Num_of_Audience VARCHAR) ### Question: List the venues of debates in ascending order of the number of audience. ### Answer: SELECT Venue FROM debate ORDER BY Num_of_Audience