You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: As I am a scientist, I want to attend science festival with my students at Oakland. Can you do the reservation?

ASSISTANT: Sure, may I know your journey dates?

USER: Dates are 02/06 and 02/08.

ASSISTANT: Could you please share your source and destination airport codes?

USER: My airport codes are BOS-OAK.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a AA airline, flight number: 1012, price: 200 with one connection. Shall I proceed to booking?

USER: Go ahead.

ASSISTANT: May I know your name please?

USER: Benjamin Lopez here.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you so much.

ASSISTANT: Thank you.