Question: What association football club is headquartered in a city whose dialing code is 049 ?
Choices: RC Strasbourg
Feyenoord
Bath City F.C.
University of Padua
Ittihad FC
Calcio Padova
Leyton Orient F.C.
PFC Cherno More Varna
Southend United F.C.
FC Bayern Munich
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e <headquarters_location> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "city" . ?e_1 <local_dialing_code> ?pv . ?pv <pred:value> "049" .   }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: local dialing code
049
function: FilterConcept
dependencies: 1
inputs: city
function: Relate
dependencies: 2
inputs: headquarters location
backward
function: FilterConcept
dependencies: 3
inputs: association football club
function: What
dependencies: 4
Answer: Calcio Padova