You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I want to travel from LAX to HOU. Can you help me to book a flight ticket?

ASSISTANT: Sure, I am euphoric to help you with booking. Can you please forward your journey dates that you wish to travel?

USER: I want to travel in the flight on Oct 29 and Oct 31.

ASSISTANT: Do you prefer any way station in between journey?

USER: I want to have a connection of 1.

ASSISTANT: May I know your good name please?

USER: William Perez.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Ok, take your time.\.

ASSISTANT: Thanks for waiting, there are no flights available at this moment matching your particulars.

USER: That's ok. Anyways, thank you.

ASSISTANT: Thanks for approaching us.