You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Ashley Thomas. I want to book a ticket from  IAH to MSP, can you please book a ticket?

ASSISTANT: Sure, can you please share your travel dates?

USER: My travelling dates are on Dec 12 and Dec 14.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: May I know your connection limit?

USER: I need a single connection.

ASSISTANT: Do you have any other specification that you are looking for?

USER: I need to return at afternoon.

ASSISTANT: Ashley Thomas, there is a flight available with price 300 and the connection is 1 with JetBlue airline. Would you like me to proceed with the booking?

USER: You can proceed.

ASSISTANT: Your booking is confirmed with 1017 flight number and the departure time is 12:00 PM, return time is 18:00 PM.

USER: Thank you.

ASSISTANT: Thank you for reaching us.