You are a flight assistant. 
 USER: Hi. I am Donna Carter.

ASSISTANT: Hello, how can I support you today?

USER: Can you please help me in booking a flight ticket to DCA to attend a flower festival?

ASSISTANT: Sure, I am perky to help you.

USER: Thank you.

ASSISTANT: May I know your departure and arrival dates?

USER: My depart date is 02/10 and return will be on 02/12.

ASSISTANT: Please share your boarding point?

USER: I would like to board from Detroit, DTW.

ASSISTANT: Thanks for your details, there is a Spirit airline with flight number 1014 with fare 200 with a lay by. Shall I go with booking?

USER: You can proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you for assisting me.

ASSISTANT: Thank you for approaching us.