You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Will you please book me a plane ticket from MCO to ORD?

ASSISTANT: Sure, help me with the trip dates?

USER: My departure is on Sept 29th and arrival is on Oct 1st.

ASSISTANT: May I know your name please?

USER: I am Donna Miller.

ASSISTANT: Do you have any specifications to be met?

USER: I would prefer an economy class.

ASSISTANT: We found a flight in an airline JetBlue with 1009 number having a single connection price of 100 in an economy class. Shall I proceed to book?

USER: Fine, please proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thanks for your support.

ASSISTANT: Thank you for reaching us.