Question: Which body of water that drains into the UK is shallowest?
Choices: Green Bay
James Brown
English Channel
Aegean Sea
Splash
Caribbean Sea
North Sea
Mediterranean Sea
Joe Mantegna
Adriatic Sea
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "water area" . ?e <basin_country> ?e_1 . ?e_1 <pred:name> "United Kingdom" .  ?e <vertical_depth> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: United Kingdom
function: Relate
dependencies: 0
inputs: basin country
backward
function: FilterConcept
dependencies: 1
inputs: water area
function: SelectAmong
dependencies: 2
inputs: vertical depth
smallest
Answer: English Channel