You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am George Carter.

ASSISTANT: How may I guide you now?

USER: I would like to book a ticket from OAK to CLT, can you please help me out?

ASSISTANT: George Carter, may I know your travelling dates for this journey?

USER: I am travelling on these dates OCT 23rd and 25th.

ASSISTANT: Do you have any other specifications?

USER: I need a single connected flight.

ASSISTANT: Flight-1019 is available for you with 1 connection at the price of 100 by Delta airlines in economy class. Can I book it for you?

USER: Ok, you can proceed.

ASSISTANT: Your ticket is successfully reserved.

USER: Thank you for your services.

ASSISTANT: Thank you for choosing us.