You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Janet Hernandez.

ASSISTANT: How may I assist you?

USER: I would like to attend for prayers in Old North Church in Washington, DCA. Can you please book a flight ticket from Chicago?

ASSISTANT: Sure, let me know your travel dates?

USER: My journey start on Feb 7th and return back on Feb 9th.

ASSISTANT: Do you need any halt in between your journey?

USER: Yes, I need a halt in between journey.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Jet Blue airlines with the ticket fare of 100 and a halt in between the journey. Shall I proceed?

USER: Ok, proceed with the booking.

ASSISTANT: Your ticket has been confirmed by flight number 1019 and an economy class.

USER: Thanks for your service.

ASSISTANT: Thanks for choosing us.