S = Shop assistant; M = Man
S: Hi there. Are you looking for anything in particular?
M: Yeah, do you sell those things that soldiers wear? Er, er … it’s like a jacket.
S: Um, a type of jacket?
M: Er, yeah, a light green jacket with lots of pockets.
S: Ah, you mean a flak jacket?
M: Er, yes.
S: They’re just on your left.
M: Ah, yes. Thank you. Can I try this on?
S: Of course.
M: Where’s the fitting room?
S: Just over there.
M: Er, thanks.