Sherlock

— Oh, God! John, I need some. Get me some.
— No.
— Get me some.
— No. Cold turkey we agreed, no matter what. Anyway, you've paid everyone off, remember? No-one within a two miles radius will sell you any.
— Stupid idea. Whose idea was that?
— {clears throat}
— Mrs Hudson!
— Look, Sherlock, you're doing really well, don't give up now!
— Tell me where they are! Please, tell me. Please.
— Can't help, sorry.
— I'll let you know next week's lottery numbers.
— {he laughs}
— It was worth to try.