You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: I need your assistance in booking my flight ticket from IAH to PHL. Can you please help me with it?

ASSISTANT: Sure, may I know your travel dates?

USER: My trip dates will be June 12th to June 14th.

ASSISTANT: Can you share your connection limit?

USER: I need a connecting flight.

ASSISTANT: May I know your good name?

USER: I am Steven Hall.

ASSISTANT: Do you have any other requirements?

USER: No, thank you for asking.

ASSISTANT: We found an economy class ticket in Spirit airlines with fare 200 and it is a connecting flight. Can I book your ticket?

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1019.

USER: Thank you.

ASSISTANT: Thank you for choosing us.