You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please book the ticket from SFO to LAS? As I need to go for beauty contest.

ASSISTANT: Sure, On which dates would you like me to book a flight ticket for you?

USER: Sure, I would like to depart from my source location on 9th Nov and I want to return back by 11th Nov.

ASSISTANT: On what name, do I need to reserve your ticket?

USER: Book it on the name Gary Edwards.

ASSISTANT: Let me know your connection limit?

USER: I prefer single connected flight.

ASSISTANT: Do you have any other requirements?

USER: I want to depart in the afternoon time.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Oh! That's ok, thank you for giving the information anyways.

ASSISTANT: Thank you for choosing us.