You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Stephen Edwards. I am going to provide a workshop regarding robotics, can you please aid me with booking a flight ticket from DCA to IAD?

ASSISTANT: Sure, can you please share your journey dates?

USER: I want to go on 07/25 and I will come back on 07/27.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: We found a flight in Southwest airlines, flight number is 1007 with one connection and price is 100.

USER: Please book it for me.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you for aiding me.

ASSISTANT: Thank you for choosing us.