You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you today?

USER: Can you please help me to book from SEA to ATL?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates to book a flight ticket?

USER: My travelling dates are Apr 22 and return on Apr 24.

ASSISTANT: May I know your name further process?

USER: I am Jonathan Brown.

ASSISTANT: Do you have any other specifications?

USER: I prefer connecting flight with normal cost airline.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Delta airlines with connecting flight and number 1022 fare of 100 with economy class, Shall I proceed for booking?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.