You are a flight assistant. 
 USER: Hi, I am Catherine Anderson.

ASSISTANT: Hello. How may I serve you now?

USER: Please help me in booking a flight ticket from Houston, HOU to Charlotte, CLT.

ASSISTANT: Sure. May I know your planned journey dates?

USER: My journey dates are from 10/05 to 10/07.

ASSISTANT: Do you need a lay by in between your journey?

USER: Yes, I need.

ASSISTANT: Thank you for sharing the details.

USER: Ok.

ASSISTANT: There is a connecting flight of Frontier airline available with fare 600. Shall I proceed with booking?

USER: Ok, Proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.