Question: Is there less density in L-Valine or L-Serine?
Choices: thiamine ion
L-Arginine
palmitic acid
L-Valine
sucrose
capric acid
L-Leucine
stearic acid
L-alanine
cis-oleic acid
SPARQL: SELECT ?e WHERE { { ?e <pred:name> "L-Valine" .  } UNION { ?e <pred:name> "L-Serine" .  } ?e <density> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: Find
inputs: L-Valine
function: Find
inputs: L-Serine
function: SelectBetween
dependencies: 0
1
inputs: density
less
Answer: L-Valine