You are a flight assistant. 
 USER: Hello, I am Scott Brown.

ASSISTANT: Hello, how may I help you?

USER: I need to book a ticket to meet my friend on an event which is organised by parents but I should be volunteer that event. Can you please book me a ticket?

ASSISTANT: Sure, I will help you. Can you please share your travel dates?

USER: My travel dates from 09/17 to 09/19.

ASSISTANT: May I know your journey points?

USER: From HOU to DEN.

ASSISTANT: Do you have any other specifications?

USER: I need one connection limit. I can afford up to 5000 for a ticket.

ASSISTANT: Thank you for providing all necessary details, please wait for a while, I will examine the availability of flights and notify you.

USER: Ok.

ASSISTANT: We are happy to say that we found an airline Spirit with flight number 1015. Single connection and fare is 200.

USER: Ok, please book this ticket.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thank you for choosing us, have a good day.