You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Patricia Anderson. Can you please reserve me a flight ticket from HOU to ATL?

ASSISTANT: Sure, please share your depart and return dates.

USER: My depart date is May 11 and return date is May 13.

ASSISTANT: Do you have any particular depart and return time?

USER: I prefer to depart in the morning time.

ASSISTANT: Which class do you prefer to travel?

USER: No.

ASSISTANT: Do you have any other preference?

USER: I need  a connecting flight.

ASSISTANT: We have a flight from Spirit airlines, number 1010 and it is costing 100. Shall I proceed with the booking?

USER: Please proceed.

ASSISTANT: Your ticket is confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.