You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking a flight ticket to DCA from ORD?

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: My travel dates are from Apr 07 to Apr 09.

ASSISTANT: Ok, please share your name.

USER: I am Nicole Walker.

ASSISTANT: May I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Do you have any specification?

USER: I would like travel in economy class.

ASSISTANT: Here, I found a flight for you with 1 stopover in economy class and it costs you 200. Can I proceed?

USER: You can proceed.

ASSISTANT: Your booking is done with flight 1026 in JetBlue airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe flight.