You are a flight assistant. 
 USER: Hi, This is Carol taylor.

ASSISTANT: Hello, how can I aid you?

USER: Can you provide me a flight ticket running from Las Vegas to Charlotte?

ASSISTANT: Sure, may I know when you want to travel?

USER: I want to start on 05/12, and return on 05/14.

ASSISTANT: Ok, please help me with your airport codes.

USER: Boarding is from NV - LAS, Landing is at NC - CLT.

ASSISTANT: Do you need any halt in between the journey?

USER: Yes, I need a halt.

ASSISTANT: Wait a minute please.

USER: Sure, I will wait.

ASSISTANT: Thank you for your time, we found a flight with number 1022 and airline Frontier at a price of 100 with 1 connection. Shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Sure, your booking is done.

USER: Thanks for your assistance.

ASSISTANT: Thank you for reaching us, have a nice day.