You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I am Alexander Lopez. I need to book a flight ticket from CLT to BOS, Can you please help me for booking?

ASSISTANT: Sure, I am ravish to help you. Do you prefer any halt in between journey?

USER: I need a connecting flight.

ASSISTANT: How much you can spend for airfare?

USER: I can pay up to 500.

ASSISTANT: When are you planning to make your journey?

USER: I would like to travel on 01/12 to 01/14.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Sure.

ASSISTANT: We have found a connected flight with JetBlue airlines, flight number 1003 and the fare of 100.

USER: Ok, proceed for booking.

ASSISTANT: Your seat has been reserved.

USER: Thanks for your information.

ASSISTANT: You're welcome. Happy journey.