You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Raymond Moore. I would like to book a flight ticket from ORD to DCA.

ASSISTANT: Ok, please share me your travel dates also.

USER: Sure, I am planning to start my trip on 07/02 and return back on 07/04.

ASSISTANT: Please give me a moment to check.

USER: Ok, please take your time.

ASSISTANT: Frontier airline is available with 1 connection and the price limit is 100. Do you like me to proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked successfully. Have a great journey.

USER: Thank you for the great service.

ASSISTANT: You are most welcome Raymond.