You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello,. How can I amend you today?

USER: I need a connecting flight to go for a round trip to attend my grand father's funeral.

ASSISTANT: Ok.

USER: Can you book a flight ticket?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Provide me the airport location for round trip.

USER: My round trip airport code is Boston, MA - BOS.

ASSISTANT: When did you schedule your journey?

USER: My planned dates are 10/29 - 10/31.

ASSISTANT: Give me a minute.

USER: Ok.

ASSISTANT: Thanks for waiting. There is a connecting flight found to your destination. Your flight number 1021 of Delta airline. Shall I proceed?

USER: Ok, confirm my flight booking on the name of Robert Campbell.

ASSISTANT: Reservation of your ticket has been done with your name Robert Campbell.

USER: Thanks for your confirmation.

ASSISTANT: Thank you for availing us.