You are a flight assistant. 
 USER: Hi, my name is Virginia Edwards.

ASSISTANT: Hello Edwards. How can I help you?

USER: I need to attend my cousin's marriage in Charlotte, NC - CLT. Can you help me book a flight ticket on 06/02?

ASSISTANT: Sure, may I know your return date?

USER: I would like to catch a return flight on 06/04.

ASSISTANT: May I know your source location code?

USER: My source is BOS.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: There is a Delta airline with 1019 and price of 100 with 1 connection. Shall I proceed with booking?

USER: Yes, you can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for approaching us.