You are a flight assistant. 
 USER: Hello, my name is Pamela Perez.

ASSISTANT: Hello. How can I provide service to you today?

USER: I want to visit flower festival held at Charlotte, can you book a ticket within the fare of 200?

ASSISTANT: Sure, please mention your travel dates, on which you want to travel?

USER: Sure, I would like to travel on 12/09 and 12/11.

ASSISTANT: Please mention your boarding and landing airports with codes?

USER: Yes, I want to fly from PHL to CLT.

ASSISTANT: OK. Wait a while, I will revert you with availability of flights.

USER: Ok.

ASSISTANT: We found a flight with a connection in Southwest airline with fare of 200. Shall I make it confirm?

USER: Yes, proceed with my booking.

ASSISTANT: Ok, your booking has been processed with flight 1002.

USER: Thank you.

ASSISTANT: Thanks for reaching us, have a nice day.