['Tucker', 'decide', 'head', 'EmptyParameter', 'EmptyParameter'] ['Tucker', 'head', 'EmptyParameter', 'Columbia', 'to']
['<PERSON>2', 'settle-36.1.2-1', 'pit-10.7', 'EmptyParameter', 'EmptyParameter'] ['<PERSON>2', 'contiguous_location-47.8', 'EmptyParameter', "Synset('columbia.n.01')", 'to']
Tucker decides to head back to Columbia.
<PERSON>2 decides to head back to Synset('columbia.n.01').