You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I need to attend an exam regarding my job, can you please book the ticket from HOU to CLT?

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 6th Nov and I want to return back by 8th Nov.

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

USER: Please book it on the name Jeffrey Martinez.

ASSISTANT: Let me know your connection limit?

USER: I prefer single connected flight to travel.

ASSISTANT: Do you have any other requirements?

USER: No, I don't have any other specifications.

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.