You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: This is Gregory Robinson, can you help me to book a flight ticket from LGA to MCO?

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

USER: I am travelling from Feb 26 to Feb 28.

ASSISTANT: Do you have any requirements?

USER: Please reserve me a return flight ticket at afternoon time.

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

USER: Please book it.

ASSISTANT: Your ticket has been booked with flight number 1013.

USER: Thank you.

ASSISTANT: Thank you for approaching us.