You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I want a one stop over in my journey, can you help me out?

ASSISTANT: Sure, I will help you. Please share your desired travel dates?

USER: I am departing on 10/27 and return will be on 10/29.

ASSISTANT: May I know your airport codes please?

USER: My location airport codes are from SEA to IAH.

ASSISTANT: May I know your name please?

USER: Myself John Young.

ASSISTANT: There is a flight with connection limit 1 and fare 100, is it ok for you?

USER: Please proceed with it.

ASSISTANT: Your ticket is booked, flight number 1022.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.