You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you at this moment?

USER: I am planning to attend music concert at MCO, can you please help me with booking a flight ticket from HOU?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, I would like to take off on Oct 29 and return on Oct 31.

ASSISTANT: Ok, share your connection limit.

USER: I need a flight with 1 connection.

ASSISTANT: Help me with your class preference.

USER: I am ok with any class but, I would like to return during morning time.

ASSISTANT: May I know your good name please?

USER: My name is Kathleen Turner.

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

USER: Ok, no issues. Thank you for checking.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.