['child', 'say', 'goodbye', 'EmptyParameter', 'EmptyParameter']
["Synset('relative.n.01')", 'say-37.7-1-1', "Synset('acknowledgment.n.03')", 'EmptyParameter', 'EmptyParameter']
The three children say their goodbyes to Captain Janeway, Seven and Icheb before leaving.
the three Synset('relative.n.01') say <PRP> Synset('acknowledgment.n.03') to <PERSON>1 Janeway, <PERSON>2 and <PERSON>3 before leaving.