You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: I would like to book a ticket from BOS to MCO, can you please help me out?

ASSISTANT: Sure, can you please let me know your travel dates?

USER: I am travelling on these dates Nov 10th and 12th.

ASSISTANT: May I know your name?

USER: Emma Taylor here.

ASSISTANT: Is there any connection limit?

USER: I I don't have connection limit.

ASSISTANT: Do you have any other requirements?

USER: I don't have any other requirements.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: Sorry, there were no flights found on your preferable travel dates.

USER: Ok no problem, thank you for your services.

ASSISTANT: Thank you for approaching us.