...
"I'm really not sure what sort of decision we'll end up making if this is an you tell us. I'd consult with Leadership, tell them that my best guess is the oracles claim it but that it's unclear how much effective control they have, or whether their control is in the best interest of the inhabitants of Samaria."
"I'd suggest that active boarding of the ship to investigate or taking control ourselves would be a clearly aggressive action likely to spark resistance should resistance be feasible by the Samarians. But that this isn't certain and the current evidence suggests it has technology relevant to the war with the Borg."
"Um, I don't want to sound mean about this but that's probably what I'd report. I'd like to avoid this since it seems likely to result in contentious future interactions."