You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I guide you at this moment?

USER: Can you aid me to book flight ticket to LGA from DCA?

ASSISTANT: Sure, I am gleeful to assist you. Can you please forward your journey dates that you wish to travel?

USER: My trip dates are Jan 30 and Feb 1.

ASSISTANT: Do you prefer any lay by in between journey?

USER: Yes, I prefer a lay by in between the journey.

ASSISTANT: May I know your good name please?

USER: Laura Nelson here./.

ASSISTANT: Is there any other specifications regarding your journey?

USER: I prefer a normal cost airline.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time, we have found a Spirit airline, flight number-1004, connections-1 and ticket-100. Shall I reserve a ticket for this airline?

USER: Please reserve the ticket.

ASSISTANT: Sure, a seat has been reserved successfully for a economy class flight.

USER: Thank you for booking.

ASSISTANT: Thank you for your presence. We hope to serve you again.