You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Andrew Baker.

ASSISTANT: How can I assist you today?

USER: I want to travel from MCO to DTW, to meet my uncle in Detroit.

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

USER: I am departing on 07/12 and return on 07/14.

ASSISTANT: Please give me a moment.

USER: Ok.

ASSISTANT: There is no flights found under your details.

USER: That's ok, thank you for your information.

ASSISTANT: Welcome, have a great day.