You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I am Edward Baker. I am planning to from MSP to PHL for my cousin's wedding, can you help with that?

ASSISTANT: Sure, may I know your travelling dates please?

USER: My date of journey is on 11/05 and I will return on 11/07.

ASSISTANT: Sorry, no flights found as per your request.

USER: That's fine. thank you for your help.

ASSISTANT: Thank you.

USER: Have a great day.