TASK DEFINITION: In this task, you are given a question. You have to answer the question based on your information.
PROBLEM: What are the call letters of the sports radio station, also known as "The Fan" that broadcasts from the same building as sister station WNNX, a mainstream rock station?

SOLUTION: WCNN

PROBLEM: Are Before Stonewall and Bowling for Columbine both documentaries?

SOLUTION: yes

PROBLEM: The Kontek HVDC is a 170 km long,high-voltage direct current cable between Germany and the Danish island Zealand, its name comes from "continent" and the name of the former Danish power transmission company "Elkraft", which operated the power grid on the Danish islands, including Lolland island that is the which largest island of Denmark?

SOLUTION:
fourth