You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Can you please make a reservation from LGA to LAX to attend a meeting in Los Angeles?

ASSISTANT: Sure, I will help you with that. Can I have your travel  dates please?

USER: My journey dates are on July 23rd and 25th.

ASSISTANT: Ok, please  let me know your  preferable timings of your journey.

USER: My depart time should be in the afternoon.

ASSISTANT: Do you have any other specifications?

USER: I prefer a flight with single connection.

ASSISTANT: Can I have your  good name please?

USER: My name is Raymond Davis.

ASSISTANT: Spirit  airlines running a flight in your route with connection 1 and the ticket  fare is 200 in economy class. Shall I proceed with booking?

USER: Ok, proceed with the booking.

ASSISTANT: Ok,  your  ticket booking has done and the flight number is 1003.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us, have a  great  journey.