You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please help me in booking the flight ticket from IAH to ORD?

ASSISTANT: May I know your travelling dates?

USER: My planned dates of journey are June 26 and June 28.

ASSISTANT: Do you have any other requirements?

USER: I prefer connecting flight for this trip.

ASSISTANT: Please let me know your name?

USER: My name is Deborah Adams.

ASSISTANT: Here is a connecting flight with flight number 1000 and fare is 200, providing ticket in economy class. Shall I proceed with booking?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket is confirmed in Hawaiian Airline.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.