['Enterprise', 'scan', 'field', 'EmptyParameter', 'EmptyParameter'] ['Enterprise', 'leave', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<VESSEL>0', 'investigate-35.4', "Synset('percept.n.01')", 'EmptyParameter', 'EmptyParameter'] ['<VESSEL>0', 'leave-51.2-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Enterprise has scanned the debris field and left.
<VESSEL>0 has scanned the Synset('waste.n.01') Synset('percept.n.01') and left.