You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Ashley Roberts.

ASSISTANT: How can I assist you at this moment?

USER: Can you help me booking flight with 0 connection?

ASSISTANT: Sure, can you please provide your travelling dates?

USER: My travelling dates 01/15 and 01/17.

ASSISTANT: May I know your nearest airport codes of travelling?

USER: My airport codes are PHL to MCO.

ASSISTANT: Ashley Roberts, there are no flights available with your requirement of 0 connection limit on this route.

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

ASSISTANT: Thank you for contacting us.