You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Steven Clark, can you please help me by booking a flight from DCA?

ASSISTANT: Sure, I will help you with that.

USER: Thank you.

ASSISTANT: But I need your travel dates to search easily.

USER: Sure, my travelling dates are 08/12 and 08/14.

ASSISTANT: Where do you want to travel?

USER: My preferred destination airport code is CLT.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: I found a flight with airline UA and connection is 1 with price 300. Shall I proceed?

USER: Yes, book that flight.

ASSISTANT: Your ticket has been booked with your name and flight number 1006.

USER: Thank you for your help.

ASSISTANT: It's my pleasure, have a safe journey.