[Don't mind Iris, she's on-call medical staff herself and she's slightly bristly at anyone dismissing their collective expertise because it doesn't come with a Terran doctorate. But she likes Sokolov a lot, so she's willing to unbristle easily enough.]

Oh well, if that's what 'e wants, well that's different. Tell the truth, I never much like stayin' in there meself. It's the smell. And they don't like me smokin'. You let us know if you need anything, eh love?