You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to visit Chicago next week so can you please help me in flight ticket booking process from SEA to ORD?

ASSISTANT: Sure, please provide your journey dates to reserve your seat.

USER: Thank you for your response, I want to take off on Mar 31 and book my return ticket also on Apr 02.

ASSISTANT: I need your name to process further.

USER: Sure, my name is Eric Lopez.

ASSISTANT: Do you need any other requirements?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Do you need business or economy class?

USER: I am ok with any class.

ASSISTANT: Would you like to prefer morning or later in the day?

USER: I am ok with any time on that dates.

ASSISTANT: Spirit airlines, flight number:1008 with single connection and price:100. Is that sounds good?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your ticket has been booked successfully.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.