You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please book a flight ticket from SEA to ORD?

ASSISTANT: Sure, can I know the travel dates please?

USER: Thank you for that. I have planned my travel dates as July 05 and July 07.

ASSISTANT: May I know your name please?

USER: Sure, myself Ryan White.

ASSISTANT: Do you have any requirements?

USER: I am looking for single connecting flight so please check with that.

ASSISTANT: There is a connecting flight in Spirit airline, can I book it?

USER: That is fine, please proceed with booking.

ASSISTANT: Your ticket has been booked with flight number 1020.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.

USER: Most welcome.