So I think my puny social brain foretells the conversation to go as follows:
S: Hi nice to meet you. Let's get to business. My research is {very close to what I figured out from looking over her publications}. I'm hoping for a phd candidate who does research in {subarea of aforementioned direction}, preferably in {more specific subarea}. Are you interested?
me: that sounds really cool but it's not exactly the direction I have in mind for myself
S: Okay, so what did you have in mind?
me: ... um well it's kind of like XXX
At this point, the prediction splits in two
Scenario 1: XXX is reasonably close to S's interests:
S: hm interesting okay so we can maybe do a compromise here. That would like roughly like YYY.
me (thinks) this is *still* *definitely* *not* close enough.
me (thinks) it's super nice of her to offer this wow
me: sure thanks so much!
S: great, here are some more details
Scenario 2: XXX is not reasonably close to S's interests:
S: ... that kind of is actually pretty much something totally different, isn't it?
me: kind of
S: why did you accept this interview again?
me: something game theory optional value strictly dominated strategy something something
S: I see well in this case this probably isn't going to work