You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Eric Turner. Can you please book me a ticket from DEN to MSP to meet my old friends?

ASSISTANT: Sure, let me know your travelling dates?

USER: I would like to fly on 10/13 and return on 10/15.

ASSISTANT: Please provide your specifications.

USER: Please make sure the price limit should not exceed 5000.

ASSISTANT: We found a flight with single connection and price is 100 of 1025 flight. Shall I proceed?

USER: Ok, please book this ticket.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.