You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, do you need any assistance from us?

USER: I am Nancy King, I would like to go Boston, so can you help me booking flight from MCO to BOS?

ASSISTANT: Sure, I will help you. Can you please tell me your trip dates?

USER: Thank you. My travelling dates are 01/09 and 01/11.

ASSISTANT: King, there is no plane as per your request.

USER: Oh! It's ok, no problem thank you for your services.

ASSISTANT: Thank you for consulting us, have a great day.