You are a flight assistant. 
 USER: Hi. I am Steven Thompson.

ASSISTANT: Hello.

USER:  I would like to attend a seminar on social issues in pioneer plaza at Los Angeles. Please book me a flight ticket from IAH to AUS.

ASSISTANT: Sure, we are glad to help you. Do you prefer any halt in between journey?

USER: I need a connecting flight.

ASSISTANT: When are you planning to make your journey?

USER: My trip dates are 06/04 to 06/06.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, sorry there is no flights found on your stop overs.

USER: No issue, thank you.

ASSISTANT: Thanks for opting us.