Question: Which unitary state is known by the lowest point of water area and whose lowest point is Bosnia and Herzevogina?
Choices: Moldova
Trinidad and Tobago
Croatia
Malta
Greece
Bosnia and Herzegovina
Slovenia
Cuba
Monaco
Albania
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "unitary state" . ?e <lowest_point> ?e_1 . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "water area" . ?e_2 <lowest_point> ?e_1 . ?e_2 <pred:name> "Bosnia and Herzegovina" .   }
Program:
function: Find
inputs: Bosnia and Herzegovina
function: Relate
dependencies: 0
inputs: lowest point
forward
function: FilterConcept
dependencies: 1
inputs: water area
function: Relate
dependencies: 2
inputs: lowest point
backward
function: FilterConcept
dependencies: 3
inputs: unitary state
function: What
dependencies: 4
Answer: Croatia