You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am planning to visit Disneyland at Los Angeles, could you please help me with booking a flight ticket from LAS to LAX?

ASSISTANT: May I know your ravelling dates please?

USER: I would like to depart on Feb 19th and return on Feb 21st.

ASSISTANT: Do you need connecting flight?

USER: I am looking for a connecting flight.

ASSISTANT: Please let me know do you have any other preference?

USER: Make sure that my return time must be afternoon.

ASSISTANT: Here is a connecting flight with fare 200 and 1004 as flight number in Spirit Airline. Shall I proceed with booking?

USER: Please confirm the booking.

ASSISTANT: Tell me your name please?

USER: I am Melissa Brown.

ASSISTANT: Ok, your ticket is confirmed in economy class and your return ticket is at afternoon time.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for reaching us.