You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I support you today?

USER: Could you help me in booking a flight ticket with the name of George Roberts under the price limit of 200?

ASSISTANT: Sure, can I have your airport codes?

USER: DEN to DTW are my codes.

ASSISTANT: Do you have connection limit?

USER: Yes, I have.

ASSISTANT: May I know your travelling dates?

USER: 11/23 to 11/25.

ASSISTANT: Thank you for being patience, there is a flight available with Spirit airline, flight number 1012 with fare 100.

USER: Ok. Process my ticket.

ASSISTANT: Your reservation has been done with a connecting flight.

USER: Thank you for aiding me.

ASSISTANT: Thank you for reaching us.