You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. You have approached us for some help, may I know that?

USER: I am here to book a flight ticket for myself. Can you help me?

ASSISTANT: Sure, please provide your source code.

USER: I would like to travel from CLT.

ASSISTANT: Ok, what is your destination?

USER: The destination airport code is JFK.

ASSISTANT: That's good, can you share your travelling dates?

USER: My journey dates would be 05/18 and 05/20.

ASSISTANT: May I know your name please?

USER: My name is Paul Brown.

ASSISTANT: The JetBlue airline with flight number 1006 is available having price as 100 and connection as 1. Please have a brief check and tell me your final decision.

USER: The details seems fine, please book the ticket.

ASSISTANT: Ok. Your flight ticket booking is done.

USER: Thank you for helping me.

ASSISTANT: Thank you.