Question: Which agent's headquarter location is in Dhaka?
Choices: Order of St. Olav
Midway Games
E. W. Scripps Company
Pfizer
Academy of Television Arts & Sciences
Eastman School of Music
United States Navy
Entertainment One
University of Dhaka
Lions Gate Entertainment
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "agent" . ?e <headquarters_location> ?e_1 . ?e_1 <pred:name> "Dhaka" .   }
Program:
function: Find
inputs: Dhaka
function: Relate
dependencies: 0
inputs: headquarters location
backward
function: FilterConcept
dependencies: 1
inputs: agent
function: What
dependencies: 2
Answer: University of Dhaka