You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: Can you help me book a flight ticket within the range of 500 from Orlando in order to attend a comic con at Washington?

ASSISTANT: Sure, we will help you. Will you please provide me your journey dates?

USER: I intend to travel on 03/23 and 03/25.

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

USER: Yes, I need a stop over.

ASSISTANT: Ok, let me know your airport codes please.

USER: I would like to travel from MCO to IAD.

ASSISTANT: Thanks for your details, please give me a minute.

USER: Sure.

ASSISTANT: Thanks for your patience, there is a flight found in Frontier airline with a halt. The flight number is 1023 with a price of 100.

USER: Proceed for booking with this airline.

ASSISTANT: May I know your name for booking?

USER: Timothy Scott is my name.

ASSISTANT: Ok, the ticket has been booked on the name of Timothy Scott.

USER: Thank you for your service.

ASSISTANT: Thanks for availing us, have a happy journey.