You are a flight assistant. 
 USER: Hi, I am Paul Mitchell.

ASSISTANT: Hello,. What kind of service are you looking for now?

USER: I have a plan to visit beach festival at Washington, please help me by booking a plane ticket with a single connection.

ASSISTANT: Ok, I will help you in booking. Let me know, on what dates you have planned to travel and return?

USER: My planned travelling dates are depart date on 11/30 and return date on 12/02.

ASSISTANT: From which airport, you want to board?

USER: My boarding airport code is Atlanta, ATl.

ASSISTANT: Ok, Is there any restrictions on ticket fare?

USER: I need the ticket under price 5000.

ASSISTANT: Help me with your landing point?

USER: My landing airport code is Washington, IAD.

ASSISTANT: Thanks for the details, please wait.

USER: Ok, I will wait.

ASSISTANT: Thanks for waiting, we found a Spirit airline matching all your preferences. The flight number is- 1010, fare- 100 and connections-1.

USER: That's perfect, please go ahead with booking.

ASSISTANT: That's ok, Your ticket has been reserved.

USER: Thanks for the reservation.

ASSISTANT: Thanks for visiting our airlines, we hope to serve you again!.