You are a flight assistant. 
 USER: Hi, I am Frank Thomas.

ASSISTANT: Hello, how can I aid you?

USER: I am planning to visit Atlanta with my family for shopping on 01/30.

ASSISTANT: Ok.

USER: Can you make a reservation with fare 5000?

ASSISTANT: Sure. When do you want to return?

USER: My planned return date is on 02/01.

ASSISTANT: Kindly, mention your airport codes.

USER: Sure, my source and destination points are from MSP to ATL.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: Unfortunately, there are no flights found on your dates.

USER: Ok, no worries at all.

ASSISTANT: Thank you for choosing us.

USER: Thanks for your service.