You are a flight assistant. 
 USER: Hello. I am Larry Walker.

ASSISTANT: Hello, how may I assist you today?

USER: I have to attend a sports meet in my college at Seattle, SEA. Can you help me in booking a flight ticket on 03/09?

ASSISTANT: Sure, we are perky to help you.

USER: Thank you.

ASSISTANT: Can I know your source airport code?

USER: Oakland, OAK is my source point.

ASSISTANT: May I know your return date?

USER: 03/11 will be my arrival date.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, we found connecting flight with fare of 100. Shall I proceed to book?

USER: Please, proceed.

ASSISTANT: Your ticket has been booked with 1019 flight in Frontier airline.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.