You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I guide some guidance to you right now?

USER: I am William Smith, can you help me to book a flight from EWR to DEN?

ASSISTANT: Sure, may I know your departure and arrival travel dates that you have planned for your trip?

USER: My planned trip dates are 05/03 and 05/05.

ASSISTANT: Please allow me a moment.

USER: Please make it fast.

ASSISTANT:  I have found a flight in economy class with a ticket fare of 200 and there is a 1 halt in between your journey, can I confirm your flight ticket booking in Spirit airlines?

USER: Proceed with booking.

ASSISTANT: Smith, the ticket has confirmed in 1011 flight to reach your location.

USER: Thank you.

ASSISTANT: You are most welcome and have a happy journey.