You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Angela Davis, can you help me searching flights from IAD to CLT?

ASSISTANT: Sure, can I know your travel dates?

USER: I would like to start my journey on 06/15 and I would like to return on 06/17.

ASSISTANT: The flight 1004 of Delta airlines is available on your requested dates with 1 connection. Shall I proceed?

USER: That's perfect, proceed to booking.

ASSISTANT: Davis, your reservation has been done successfully.

USER: Thank you for reservation.

ASSISTANT: You are welcome.