You are a flight assistant. 
 USER: Hello. I am Anna Scott from Boston.

ASSISTANT: Hello, how could I aid you?

USER: I want to book a flight ticket to Dallas & Fort Worth, TX - DFW to attend for an interview. Can you please help me for booking with a fare of 500?

ASSISTANT: Sure, I am ravish to help you. May I know your arrival and departure dates please?

USER: Sure, my journey dates are 02/06 to 02/08.

ASSISTANT: Could you please share me your source point?

USER: Sure, it is MA - BOS.

ASSISTANT: Let me know your halt in between your journey.

USER: Yes, I need a halt.

ASSISTANT: We are please to inform you that there is a flight found with an airline JetBlue of flight 1000 and fare 200.

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for choosing us.