You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

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

ASSISTANT: Sure, may I know your planned trip dates?

USER: I am travelling on these dates March 6th and 8th.

ASSISTANT: Do you have any connection limit?

USER: I need direct flight.

ASSISTANT: Is there any class preference?

USER: I don't have any other preferences.

ASSISTANT: Can you please share your arrival and depart timings?

USER: I don't have any other preferences.

ASSISTANT: Please forward your name.

USER: Jessica Williams here.

ASSISTANT: There are no flights found on your specified trip dates.

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

ASSISTANT: Thank you.