Choose the correct, most natural-sounding responses according to the context of the conversation:
PHARMACIST: Hi there, how can I help you?
PHARMACIST: Sure, we have some over-the-counter painkillers. Do you have any allergies?
PHARMACIST: Okay, I'd recommend these lozenges. Take one every four hours.
PHARMACIST: No, these are available over the counter. Anything else?
PHARMACIST: Let me check… yes, I can refill that. It'll be ready in about 15 minutes.
PHARMACIST: Sure, take your time. I'll call you when it's ready.