You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Raymond Gonzalez. I have to participate in world champion ship which is conducting in Los Angeles, can you please assist me in flight ticket booking from DFW to LAX region?

ASSISTANT: Sure, can you please share your travel dates?

USER: Thank you and I have to reach that place on 04/05 and arrival back after two days on 04/07.

ASSISTANT: Let me check for the availability of flight.

USER: Sure.

ASSISTANT: Raymond, there is a flight available with price 200 and the connection is 1 with Delta airline. Would you like me to proceed with the booking?

USER: I am ok with the fare and connection limit, you can proceed with flight ticket booking.

ASSISTANT: Your booking is confirmed with 1009 flight number.

USER: Thank you for booking my flight ticket in 1009 flight number.

ASSISTANT: Thank you for reaching us, have a great day.