You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be of your assistance?

USER: I am planning to book a flight on Oct 8th , so please help me in booking a flight from IAH.

ASSISTANT: Sure, do you need any halt in between the journey?

USER: I need a connecting flight.

ASSISTANT: Kindly provide your return date.

USER: My return date is Oct 10th.

ASSISTANT: Let me know your destination code.

USER: My destination airport code is AUS.

ASSISTANT: May I know your name for further process?

USER: Sure, my name is Kathleen Jackson.

ASSISTANT: Thanks for the information, there is no flight available with your mentioned dates.

USER: No issues, thank you.

ASSISTANT: Thanks for availing us.