['alien', 'discuss', 'crew', 'EmptyParameter', 'EmptyParameter'] ['they', 'observe', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('entrant.n.03')", 'chit_chat-37.6-1', "Synset('organization.n.01')", 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'investigate-35.4', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
The aliens discuss the Human and Klingon crews which they have observed.
the Synset('entrant.n.03') discuss the Synset('human.a.03') and <ORGANIZATION>0 Synset('organization.n.01') which <PRP> have observed.