You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Orlando, can you please book me a ticket from BOS to MCO?

ASSISTANT: Please share your trip dates.

USER: I am planning my journey on the dates of May 17 and May 19.

ASSISTANT: Do you need any connection limit?

USER: I prefer connecting flight.

ASSISTANT: Do you need any class preference?

USER: I prefer economy class.

ASSISTANT: Do you need any other specifications?

USER: no.

ASSISTANT: May I know your name?

USER: My name is Frank Thompson.

ASSISTANT: There is a direct flight with Spirit Airlines and ticket fare of 100. Can I proceed?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket is reserved in flight 1003.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for opting us.