You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I am Karen Anderson. I am planning to attend a sports live event in Charlotte, so please help me in booking a flight ticket within my price limit of 1000.

ASSISTANT: Sure, I would be happy to help you. Can you please provide your take off and landing airport codes?

USER: My source is Boston, MA - BOS and destination code is NC - CLT.

ASSISTANT: Do you prefer any halt in between your journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: May I know when you have planned to travel?

USER: I want to fly on 01/30 and return on 02/01.

ASSISTANT:  Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT:  Thanks for your precious time. We found Jet Blue airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: You can proceed to booking.

ASSISTANT:  Your ticket has been confirmed with airline number 1002.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.