You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be your helping hand today?

USER: I am Barbara Martin. I need to book a ticket to meet my father in his office. Could you please help me in booking a ticket from EWR?

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

USER: My travelling dates are 07/26 and return on 07/28.

ASSISTANT: May I know your destination point?

USER: My destination code is LGA.

ASSISTANT: How much you can spend for flight ticket?

USER: I can pay up to 500.

ASSISTANT: We found a connected flight with Spirit airlines, flight number 1017 and the fare of 100. Shall I proceed with the booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking a ticket.

ASSISTANT: Thank you for availing us.