You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Brian Baker.

ASSISTANT: Baker, what can I do for you?

USER: Could you please help me to book a flight to DCA from DTW?

ASSISTANT: Sure, may I know your trip dates?

USER: Sure, my journey dates are from 07/28 to 07/30.

ASSISTANT: Baker, I found AA airline with 1 connection. Can I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket is confirmed with flight number 1009.

USER: Thank you.

ASSISTANT: Thank you for contacting us. Have a good day.