You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Cynthia Green.

ASSISTANT: How can I assist you?

USER: Can you please book a flight ticket from MSP to MCO?

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

USER: Ok, my travelling dates are 07/25 and 07/27.

ASSISTANT: There is a flight in Spirit airline with price 100, can I book it?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked with flight number 1009.

USER: Thank you.

ASSISTANT: Thank you for approaching us.