You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am looking for a flight from LAS to EWR, can you help me in booking?

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: Sure, my planned travel dates are Jan 11 and Jan 13.

ASSISTANT: Do you need any break?

USER: Please look for a connecting flight.

ASSISTANT: May I know your name?

USER: Myself Justin Thomas.

ASSISTANT: Is there any other specifications?

USER: I prefer for a normal-cost Airlines.

ASSISTANT: Please be on hold for sometime, as I can check a flight for your journey with the best airlines.

USER: Sure, I will wait for your response.

ASSISTANT: We found a connecting flight with an Delta airlines, flight number:1029.

USER: That's fine, please proceed with booking.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thank you for the service.

ASSISTANT: Thank you for reaching us.