['doctor', 'treat', 'Icheb', 'EmptyParameter', 'EmptyParameter']
['<PERSON>11', 'equip-13.4.2', '<PERSON>1', 'EmptyParameter', 'EmptyParameter']
The Doctor is unable to treat Icheb.
<PERSON>11 is Synset('unable.a.01') to treat <PERSON>1.