Question: Which county in Pennsylvania that shares a border with Berks County has the largest area?
Choices: Cumberland County
Franklin County
Chester County
Warren County
Allegheny County
Lehigh County
Fayette County
Montgomery County
Westmoreland County
Lancaster County
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Pennsylvania" . ?e_1 <shares_border_with> ?e . ?e_1 <pred:name> "Berks County" .  ?e <area> ?pv . ?pv <pred:value> ?v .  } ORDER BY DESC(?v) LIMIT 1
Program:
function: Find
inputs: Berks County
function: Relate
dependencies: 0
inputs: shares border with
forward
function: FilterConcept
dependencies: 1
inputs: county of Pennsylvania
function: SelectAmong
dependencies: 2
inputs: area
largest
Answer: Lancaster County