You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I aid you?

USER: I am Charles Lewis. Can you please book me a flight ticket from PHX to HOU to attend a flower festival?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER:  I am planning to depart on Nov 20 and return on Nov 22.

ASSISTANT: Do you have any connection limit?

USER: I need a halt in between my journey.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thanks for waiting.

USER: Ok.

ASSISTANT: There is a flight 1018 in Frontier airline and price 300 with a connection, Can I make reservation?

USER: Please, proceed with booking.

ASSISTANT: Your reservation is done.

USER: Thank you for your service.

ASSISTANT: Thank you.