You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Alexander Rodriguez here.

ASSISTANT: How can I aid you?

USER: Can you please book a ticket from ORD to EWR? As I'm planning to visit New York.

ASSISTANT: Sure, may I know your planned travel dates?

USER: Sure, my planned departure and return travel dates are 2nd and 4th of March.

ASSISTANT: Do you have any specifications?

USER: Sure, I need economy class ticket.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking?

USER: That's fine, you can proceed for booking the ticket.

ASSISTANT: Your ticket has been confirmed for the flight 1003 in United states.

USER: Thank you so much for your help in booking the ticket.

ASSISTANT: Thank you for reaching us.