You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you now?

USER: I am looking for a direct flight in my journey. Could you please help me with booking a flight ticket from LAS to LAX?

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

USER: My travel dates are from Mar 23 to Mar 25.

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

USER: I would like to depart in the morning time only.

ASSISTANT: Do you  have any other specifications?

USER: No, thank's for asking.

ASSISTANT: Can I have your  travel  dates please?

USER: Please check it, I already mentioned in the above.

ASSISTANT: Can I have your good name please?

USER: Sure, Elizabeth Harris.

ASSISTANT: Southwest airlines running a direct flight in your  route and the ticket  fare is 200. Shall I proceed with booking?

USER: That's fine for me, please confirm the ticket booking.

ASSISTANT: Ok, your  ticket booking has done and the  flight  number is 1028.

USER: Thank you for your help in booking my ticket for the flight-1028.

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