You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Stephen Rodriguez. I am planning to travel from CLT to PHX. Can you please help me to book a ticket?

ASSISTANT: Sure. On what dates will you be travelling?

USER: My travelling dates will be on 04/06 to 04/08.

ASSISTANT: Do you need a break in the middle of your way?

USER: I need a connecting flight.

ASSISTANT: We found a Frontier airline, flight number:1000 and the price is 200.

USER: You can proceed to booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for contacting us.