You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: Please help me out in booking the ticket from PHX to IAD.

ASSISTANT: Sure, may I know your travel dates?

USER: My trip dates will be Sept 9 to Sept 11.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: May I know your name?

USER: Laura Gonzalez.

ASSISTANT: Ok, please wait a minute.

USER: Ok.

ASSISTANT: We found an airline Delta with flight 1011 having a fare 100 with stopover. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you.