Thinking on her feet in a disorienting situation is exactly what she's good at. Who is this? Where is she?
PAIN.
FUCK. Something's wrong; she shouldn't be getting headaches right away, even if she was using her power for the past hour of the Leviathan situation.
Okay, maybe she can just draw more local conclusions, that should be easier to-
PAIN.
Fuck fuck okay okay, what about just drawing normal conclusions from what she can see. Barely using her power at all. Keep conclusions as close as possible to what a normal human could do.
Uniform. Stilted language. Police? Definitely some kind of peace-keeping official. Does she have any obvious parahuman ability (does anyone here where is here OUCH NEVER MIND). Stay focused, that doesn't matter, what matters is the next ten seconds. You're in a strange place wearing a supervillain outfit and the fucking cops are asking if you're okay.
Asking for help- there will be more information, information she doesn't have to pay for later (or right away WHY is her power acting like this). But there will be more information she has to give. And they might not like the answers.
Running- will give her more time to get her bearings on her own. Will possibly anger whoever this is. No obvious tension in her body, this is someone who's not worried for her safety when finding a strange teenager on the street. Backup? She's either part of a large security apparatus, or not someone to fuck with by herself. Is it easy to tell roughly how athletic she is just from other physical attributes FUCK no it is not easy to tell.
Fight- not her favorite option even if she wasn't rolling into the worst feedback headache she's ever had. And not if she can't even tell what this person is capable of. Strictly worse than the other options.
Breathe. Only about another second to make a decion. Okay, if those are the options, the choice is easy. If everything gets her in trouble, what gives her the best kind of trouble to get out of?
"Yes, please!" Lisa says, coughing on residual seawater.