['Doctor', 'ask', 'he', 'homecoming', 'about']
['<PERSON>2', 'urge-58.1-1-1', '<PRP>', "Synset('action.n.01')", 'about']
The Doctor asks him about his and Chakotay's homecoming.
<PERSON>2 asks <PRP> about <PRP> and Chakotay's Synset('action.n.01').