You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I provide assistance for you?

USER: I am Emily Baker, can you help me to search a flight with 1 connection limit?

ASSISTANT: Sure, where do you want to have your journey?

USER: I would like to spend my time at DCA, so please book a flight from IAD.

ASSISTANT: Ok, may I know your travelling dates?

USER: My preferable dates are 11/08 and 11/10.

ASSISTANT: Ok, please wait a moment I will check for available flights and let you know.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a flight 1007 in AA airline matching your details with price 100. Shall I proceed?

USER: Please go ahead with booking my flight ticket.

ASSISTANT: Ok, your booking is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us, have a nice journey.