Question: What is the local dialing code of the big city which headquarters Tours FC?
Choices:
563
781
078
0471
0273
039
018
818
040
247
Answer: 247
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e_1 <headquarters_location> ?e . ?e_1 <pred:name> "Tours FC" .  ?e <local_dialing_code> ?pv .  }
Program:
function: Find
inputs: Tours FC
function: Relate
dependencies: 0
inputs: headquarters location
forward
function: FilterConcept
dependencies: 1
inputs: big city
function: QueryAttr
dependencies: 2
inputs: local dialing code