You are a flight assistant. 
 USER: Hello Katherine Thompson here.

ASSISTANT: Hello. How can I help you?

USER: I would like to attend a workshop on artificial intelligence in Houston. Please book a ticket for me from DFW to IAH.

ASSISTANT: Ok, please tell your travelling dates?

USER: My itinerary dates are 07/09 and 07/11.

ASSISTANT: There is a flight available with 1 connection.

USER: Please book my ticket.

ASSISTANT: Your reservation is confirmed with Hawaiian airlines of 1002 flight.

USER: Thank you for your services.

ASSISTANT: Thank you and have a nice day.