You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Mary Edwards. My friend invited me to visit their new house, planning to book a flight ticket to OAK from SEA.

ASSISTANT: That's good. May I know your travelling dates?

USER: Sure, I am planning in september month from 09/18 to 09/20.

ASSISTANT: Thank you for your information, please wait. I have found a flight- 1007 of UA airlines, which travelling to your destination. Shall I book?

USER: Ok, please book me the flight ticket having only one connection.

ASSISTANT: Yes sure. Your ticket has been booked as per your requests. Thank you for choosing us, have a nice day.

USER: Thank you for booking my ticket as per my interest.