You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am looking for a direct flight to reach Seattle to see my grandmother, can you help me with that?

ASSISTANT: Sure, can you please provide your planned dates to travel?

USER: Sure, I will go on 10/12 and intend to back on 10/14.

ASSISTANT: Kindly provide your journey points.

USER: Sure, it's from LAS to SEA.

ASSISTANT: Ok, do you have any specifications?

USER: Yes, my price limit is 5000.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Sorry for the inconvenience, we do not have a direct flight.

USER: No problem, I will search for any other agency. Thank you for your information.

ASSISTANT: May I know your name?

USER: Sure, I am Sarah Jones.

ASSISTANT: Ok, thank you for choosing us.