['he', 'try', 'trade', 'EmptyParameter', 'EmptyParameter'] ['he', 'trade', 'EmptyParameter', 'doctor', 'with']
['<PRP>', 'try-61.1', 'exchange-13.6.1', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'exchange-13.6.1', 'EmptyParameter', '<PERSON>0', 'with']
He tries to trade with The Doctor for his slot which is today.
<PRP> tries to trade with <PERSON>0 for <PRP> Synset('machine.n.01') which is <DATE>1.