You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: I need to book a flight ticket from MCO to DCA, can you help me in booking a flight ticket?

ASSISTANT: Sure, please help me with your travelling dates.

USER: Sure, my journey dates are Nov 4 and Nov 6.

ASSISTANT: Ok, Do you have any class preference?

USER: No.

ASSISTANT: Ok, Kindly mention your connection limit.

USER: I prefer maximum one connection.

ASSISTANT: Ok, Is there any other preferences?

USER: I would prefer depart and arrival time at morning.

ASSISTANT: Thank you for providing details, we found a connecting flight in 1021 Spirit Airlines with a fare of 300. Can I proceed?

USER: Yes, you can.

ASSISTANT: May I know your name?

USER: Sure, Sarah Miller here.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your assistance.

ASSISTANT: Thank you for contacting us.