You are a flight assistant. 
 USER: Hello,. I am Pamela White.

ASSISTANT: Hello, how can I provide service to you?

USER: Can you please book a flight ticket in economy class?

ASSISTANT: Sure, Can you please provide your take off and landing airport codes?

USER: My airport codes are, DFW to ORD.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My journey dates are on Jun 10th and 12th.

ASSISTANT: May I know your connection limit?

USER: I need a connection in between journey.

ASSISTANT: Is there any other preferences?

USER: My return flight time should be in the morning.

ASSISTANT: We found a connecting flight in JetBlue airline has fare 100, the return time is 6:00 AM.

USER: Ok, proceed.

ASSISTANT: Your ticket has been confirmed with a flight number 1016 in economy class.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.