['he', 'agree', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['he', 'demand', 'description', 'exchange', 'in']
['<PRP>', 'correspond-36.1.1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'require-103', "Synset('act.n.02')", "Synset('action.n.01')", 'in']
He agrees, but demands a description of the Vulcans in exchange.
<PRP> agrees, but demands a Synset('act.n.02') of the <ORGANIZATION>0 in Synset('action.n.01').