#set($identifier = $r.toString($interaction.identifier)) #set($responseIdentifier = $r.toString($interaction.responseIdentifier)) #set($responseValue = $r.getResponseValue($interaction.responseIdentifier)) #set($responseInput = $r.getResponseInput($interaction.responseIdentifier)) #set($asciiMathInput = $r.extractSingleCardinalityResponseInput($responseInput)) #set($orientation = "horizontal")
##TODO qti size="{if (exists(@ma:expectedLength)) then @ma:expectedLength else '10'}""
## Keep this in