['Neelix', 'hail', 'Voyager', 'EmptyParameter', 'EmptyParameter'] ['Neelix', 'signal', 'mayday', 'EmptyParameter', 'EmptyParameter']
['<PERSON>0', 'judgment-33.1', '<VESSEL>0', 'EmptyParameter', 'EmptyParameter'] ['<PERSON>0', 'instr_communication-37.4.1', '<MISC>0', 'EmptyParameter', 'EmptyParameter']
Neelix hails Voyager and signals a mayday.
<PERSON>0 hails <VESSEL>0 and signals a <MISC>0.