You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you now?

USER: I am James Gonzalez. I need to book a ticket from LAX to IAD, can you help me in booking a ticket?

ASSISTANT: Sure, I will help you with booking. May I know your connection limit?

USER: I need one halt in between the journey.

ASSISTANT: Please share me your planned journey dates?

USER: My travelling dates are 04/27 to 04/29.

ASSISTANT: Please mention your budget for flight ticket?

USER: I can pay you 1000.

ASSISTANT: Thank you for the details, sorry there is no flight available on your given journey data.

USER: ok, no problem. Thank you for the help.

ASSISTANT: Thank you for reaching us, we hope see you again.