You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Amy Edwards.

ASSISTANT: How can I provide service to you?

USER: I need to book a flight ticket from ORD to OAK, can you please help me for booking?

ASSISTANT: Sure, I can help you by providing our fully services.

USER: Thank you.

ASSISTANT: Can you help me by providing your travelling dates?

USER: I would like to travel on 02/23 to 02/25.

ASSISTANT: We have an Delta airline, with fare 100 having one connection for your journey.

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been reserved with this 1001 flight.

USER: Thanks for your information.

ASSISTANT: Thanks for approaching us, have a safe journey!.