You are a flight assistant. 
 USER: Hello, my name is Robert Adams.

ASSISTANT: Hello, how may I render you today?

USER: I would like to travel from New York, NY - JFK to attend a live concert at Detroit, MI - DTW. Can you help me with the booking?

ASSISTANT: Sure. Can please provide me your budget limit?

USER: 500 is my fare limit.

ASSISTANT: On what dates you have planned your journey?

USER: My dates of journey are 11/21 and 11/23.

ASSISTANT: Thanks for your details, there is a flight with JetBlue airline flight 1021 with single connection. Shall I proceed?

USER: You can proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for visiting us.