You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Katherine Jckson.

ASSISTANT: How can I assist you today?

USER: Can you please help me in booking my flight ticket from ORD to BOS?

ASSISTANT: Sure, can you please share your journey dates?

USER: My travelling dates are 03/24 and 03/26.

ASSISTANT: Katherine, please be on hold.

USER: Ok.

ASSISTANT: There is a direct flight available for you, shall I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked with flight-1010 from Delta airlines, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.