You are a flight assistant. 
 USER: Hello. I am Benjamin Taylor.

ASSISTANT: Hello, How can I aid you?

USER: I am planning to enjoy my holidays with my family members at Orlando, MCO. Can you please book a ticket from Phoenix, PHX?

ASSISTANT: Sure.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: Journey dates are 07/12 to 07/14.

ASSISTANT: Do you have any connection limit?

USER: I need connecting flight.

ASSISTANT: Thanks for your details. There is no flights found on your data.

USER: No problem. Thank you.

ASSISTANT: Thank you.