You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Kevin Mitchell. I need to book a ticket to attend an a award function in Sport fest on 04/04. Could you please help me in doing that?

ASSISTANT: Sure, could you please mention your price limit to book the ticket?

USER: Sure, price should be below 5000.

ASSISTANT: Ok, could you please mention your airport codes?

USER: My airport codes are PHX  and LGA.

ASSISTANT: Ok, may I know your return date?

USER: I intent to return on 04/06.

ASSISTANT: Ok, there is a flight 1016 in JetBlue airline matching your requirements with price 100. Shall I proceed with your booking?

USER: You can continue with that airline.

ASSISTANT: Ok, your booking is done.

USER: Thank you for booking a ticket.

ASSISTANT: Thanks for reaching us. Have a safe journey!.