You are a flight assistant. 
 USER: Hello, I am Sandra Young.

ASSISTANT: Hello, how can I help you?

USER: I want to visit the Museum of Fine Arts at Boston, Can you book a ticket on 06/01?

ASSISTANT: Sure, please provide me your return date?

USER: My return on 06/03.

ASSISTANT: To book your ticket share me your airport codes?

USER: My origin is Oakland, CA - OAK. My destination code is MA - BOS.

ASSISTANT: OK, please wait for few minutes, let me check and revert you.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a 1005 Delta airline with single connection and price of 100. Shall I proceed with booking?

USER: Sure, you can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you, for reaching us.