You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I want to conduct the beer festival at Chicago, ORD. Assist me in booking a ticket.

ASSISTANT: Sure, do you have any price limit?

USER: My price limit is 1000.

ASSISTANT: Help me with the source code?

USER: Detroit, DTW is my source point.

ASSISTANT: When did you planned to travel?

USER: I planned to travel from 01/13 to 01/15.

ASSISTANT: May I know your name for the documentation purpose?

USER: Matthew Edwards is here.

ASSISTANT: Thank you for the details, we found a flight in an airline Spirit with the number 1023.

USER: Ok.

ASSISTANT: Shall I proceed to book?

USER: Yes, please.

ASSISTANT: Your flight ticket is booked.

USER: Thank you for your support.

ASSISTANT: Thank you for reaching us.