You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you at this moment?

USER: Can you help me in booking the flight ticket from SEA to HOU?

ASSISTANT: Sure, may I know your good name please?

USER: My name is Dennis Brown.

ASSISTANT: On which dates would you like to depart and return?

USER: My planned dates of journey are Oct 01 and Oct 03.

ASSISTANT: Do you need a stop over in between the journey?

USER: Yes, I need a stop over in my journey.

ASSISTANT: Do you have any other requirements?

USER: No, thanks for asking.

ASSISTANT: There are no flights found on your requested dates.

USER: Ok, not an issue. Thank you for providing information.

ASSISTANT: Thank you for reaching us.