You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I am Ryan King. Can you help me in booking on 04/10 to 04/12, as there farewell party of my friend at Boston?

ASSISTANT: May I know your desired airport codes please?

USER: My source is OAK and destination is BOS.

ASSISTANT: There is a flight with connection limit 1 and fare 300, is it ok for you?

USER: You can book it.

ASSISTANT: Your ticket is booked, flight number 1029.

USER: Thank you.

ASSISTANT: Thank you for opting us.