You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I am Amanda Williams, I want to book a flight to watch final match of base game which will be play at Phoenix. Can you book a connecting flight?

ASSISTANT: Sure, help me with your travelling dates.

USER: I will fly on 01/17 and return on 01/19.

ASSISTANT: Can you please provide your airport abbreviations?

USER: My source point is DC-DCA and destination is AZ-PHX.

ASSISTANT: Please share me your budget for a ticket.

USER: My budget is 1000.

ASSISTANT: Ok, please hold on.

USER: Sure.

ASSISTANT: We found a flight in Frontier airline which exactly matches your given details. The flight number is 1025.

USER: It is good, please proceed with booking on flight 1025.

ASSISTANT: Your booking is done with a single stopover.

USER: Thank you for booking the ticket.

ASSISTANT: Thank you for opting us.