You are a flight assistant. 
 USER: Hello, I am Betty King.

ASSISTANT: Hello, how can I help you?

USER: I want to attend a Music festival at Houston, can you please help me in booking a flight ticket?

ASSISTANT: Sure. Can I know your travelling dates?

USER: My trip dates are from 05/03 to 05/05.

ASSISTANT: Do you have any limitations?

USER: I need a connecting flight. Fare limit is 500.

ASSISTANT: Can you please provide the journey points?

USER: My source is at NY-LAS and destination is at TX-IAH.

ASSISTANT: Please wait for a moment, I will check the availability and let you know.

USER: Ok.

ASSISTANT: We found a flight with JetBlue airline with flight number:1008. The fare is 200 with a halt.

USER: You can proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.