Question: tell me the award that is the next higher rank of gold medal.
Choices: Grammy Award for Best Reggae Album
Whiting Award
Golden Globe Award for Best Animated Feature Film
Genie Award for Best Achievement in Editing
Grammy Award for Best Pop Performance by a Duo or Group with Vocals
Latin Grammy Award for Best Male Pop Vocal Album
National Baseball Hall of Fame and Museum
silver medal
Royal Victorian Chain
Grammy Award for Best Metal Performance
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "award" . ?e <next_higher_rank> ?e_1 . ?e_1 <pred:name> "gold medal" .   }
Program:
function: Find
inputs: gold medal
function: Relate
dependencies: 0
inputs: next higher rank
backward
function: FilterConcept
dependencies: 1
inputs: award
function: What
dependencies: 2
Answer: silver medal