You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: I am George Walker. Do you have any flight from IAH to LAS to attend a business meeting?

ASSISTANT: Sure, may I know your travel dates please?

USER: My travel dates are 08/03 and 08/05.

ASSISTANT: Thanks for your patience. I have found Hawaiian airlines which flies with one connection.

USER: You can proceed to book a ticket with flight.

ASSISTANT: Sure, your flight ticket has been booked now with flight number 1004.

USER: Thanks for your help and information.

ASSISTANT: Thank you.