"Sounds like a good plan.
But... at some point we gotta take her to Johnson anyways, right? She promised us 6k for a lower-ranked scientist, even more for the one in charge. If we already take the effort of breaking into her house, probably taking out her boyfriend if he's with her and interrogating her... well, then why don't we take her straight to Johnson afterwards? Would save us a lot of trouble.
I know, I know, the temple will be alterted if their scientist gets abducted, but... if she's got the habit of going out until 4 AM with her lover, we could - how do you Nepalese say? Cook two meals on one fire: we interrogate the woman, leave her boyfriend alive and drug him, then we take her to Johnson and arrange the appartment to look like the two had a fight. Next day, the police finds a missing woman, her utterly drunk lover who says he can't remember what he did last night, and... perhaps a knife with her blood on it or... Mark could spoof some stuff onto loverboy's comlink that make him seem like a lunatic.
That way he gets the blame, we get our precious hostage and the 6000 nuyen, don't have to kill her boyfriend and the temple won't suspect that we abducted her."