['he', 'assist', 'Phlox', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'help-72.1-1-1', '<PERSON>2', 'EmptyParameter', 'EmptyParameter']
He assists Phlox in developing an airborne agent to nullify the organic explosives.
<PRP> assists <PERSON>2 in developing an airborne Synset('grammatical_category.n.01') to nullify the Synset('organic.a.01') Synset('material.n.01').