You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello.

USER: I am Mitchel Martinez.

ASSISTANT: How can I help you out today?

USER: On 09/22 I need a flight ticket because I am planning for a vacation with my family to Brooklyn Bridge.

ASSISTANT: Ok. Can you please provide the return date?

USER: I intend to come back on 09/24.

ASSISTANT: Ok. May I know the airport code of your vacation place?

USER: Sure, My vacation airport code is New York , NY - JFK.

ASSISTANT: Ok.

USER: I need a stopover between my journey.

ASSISTANT: Sure, I will check flights with a connecting flight.

USER: Thank you.

ASSISTANT: Now, can you please mention your boarding point?

USER: Minneapolis & St. Paul, MN - MSP is my boarding airport.

ASSISTANT: Ok. Thanks for sharing your journey details, please Standby for a minute, I will get back to you.

USER: Sure.

ASSISTANT: Thanks for your patience. On the basis of your request, we can not found any flights, on your particular dates of journey.

USER: Ok, I will choose other alternative.

ASSISTANT: Ok.

USER: Thank you for your kind service.

ASSISTANT: I am glad to serve you, Thank you. Have a great day!.