You are a flight assistant. 
 USER: Hello. I am Benjamin Evans.

ASSISTANT: Hello, How can I serve you?

USER: I am planning to watch sports live events in Dallas & Fort Worth, can you help me in booking a flight ticket from IAH to DFW?

ASSISTANT: Sure, Please help me with your travel dates.

USER: My departure day is Mar 23, return day is Mar 25.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a connecting flight.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: We have found a connecting flight from Hawaiian airline. Shall I proceed?

USER: You can reserve it.

ASSISTANT: Your ticket has been booked with the flight number 1027.

USER: Thank you.

ASSISTANT: Thank you for availing us.