Question: Which one of chemical elements with standard molar entropy of less than 240 joule per mole-kelvin has the smallest mass?
Choices: Super 8
magnesium
phosphorus
selenium
Shanachie Records
sodium
manganese
zinc
chess
calcium
SPARQL: SELECT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "chemical element" . ?e <standard_molar_entropy> ?pv_1 . ?pv_1 <pred:unit> "joule per mole-kelvin" . ?pv_1 <pred:value> ?v_1 . FILTER ( ?v_1 < "240"^^xsd:double ) . ?e <mass> ?pv . ?pv <pred:value> ?v .  } ORDER BY ?v LIMIT 1
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: standard molar entropy
240 joule per mole-kelvin
<
function: FilterConcept
dependencies: 1
inputs: chemical element
function: SelectAmong
dependencies: 2
inputs: mass
smallest
Answer: sodium