Question: tell me the one with the least area in the administrative territorial entity that has the lowest point of Caribbean Sea.
Choices: Lee County
Puerto Rico
Orange County
Cass County
Washoe County
Kent County
African Union
San Juan County
United States Virgin Islands
Greene County
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "administrative territorial entity" . ?e <lowest_point> ?e_1 . ?e_1 <pred:name> "Caribbean Sea" .  ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: Caribbean Sea
function: Relate
dependencies: 0
inputs: lowest point
backward
function: FilterConcept
dependencies: 1
inputs: administrative territorial entity
function: SelectAmong
dependencies: 2
inputs: area
smallest
Answer: United States Virgin Islands