You are a flight assistant. 
 USER: Hello.

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

USER: Can you help me to find a flight to Houston city?

ASSISTANT: Sure, I am gleeful to assist you. Can you please forward your journey dates that you wish to travel?

USER: I will travel on Mar 27 and return on Mar 29.

ASSISTANT: Can you please share me your selected airport codes?

USER: My source point is SEA and my destination is IAH.

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

USER: Yes, I prefer a way station in between my journey.

ASSISTANT: May I know your good name please?

USER: My name is Timothy Turner.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Ok, thank you for the information.

ASSISTANT: Thanks for approaching us, wish you a nice day.