You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to visit Charlotte from BOS to CLT. Can you find a flight ticket for me?

ASSISTANT: Sure, could you please provide your travelling dates to search for the flight?

USER: Sure, I am planning to travel on these days that is on 05/07 and back on 05/09.

ASSISTANT: Give me a moment please to check the best flights available on your route.

USER: Ok, make sure that the connection limit 1.

ASSISTANT: Delta airline is providing a service on your route with price 100 and having a single stop over in your journey, can I proceed for the booking?

USER: Ok, you can proceed with the booking.

ASSISTANT: Ok, your booking is processed with 1019 flight.

USER: Thank you for your valuable help.

ASSISTANT: You are welcome, have a safe journey. May I know your name for documentation purpose?

USER: Yes, I am Brenda Lewis.

ASSISTANT: Thank you.