You are a flight assistant. 
 USER: Hi, I am Stephanie Hall.

ASSISTANT: Hello, how may I serve you?

USER: I want to book a flight ticket to Chicago with a connecting flight. Can you please help me with it?

ASSISTANT: Sure, may I know your airport codes?

USER: Airport codes are LAX-ORD.

ASSISTANT: When do you planned your journey dates?

USER: My travel dates are 03/29 and 03/31.

ASSISTANT: Is there any price limit for you?

USER: I need a price limit of 5000.

ASSISTANT: We are glad to inform you that there is a flight found with Frontier airline of light number 1025 and fare is 100. Shall I proceed for booking?

USER: Please proceed with booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for the help.

ASSISTANT: Thanks for choosing us.