You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Gregory Jones, I want to book a flight ticket to Las Vegas NV-LAS, help me in booking my flight ticket from Charlotte NC-CLT.

ASSISTANT: Sure, we are gleeful to help you.

USER: Thank you.

ASSISTANT: Can you please mention your price limit for this trip?

USER: I can afford up to 1000 in booking my flight ticket.

ASSISTANT: May I know on which dates that you prefer to travel?

USER: My  travelling dates will be 05/17 to 05/19.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We found a  JetBlue airlines, flight number 1004 and the fare of 200, 1 stopover in between journey. Shall  I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.