You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I aid you?

USER: I want to fly from MSP to JFK. Can you book a ticket from that route?

ASSISTANT: Sure, please provide your trip dates.

USER: My planned travel dates are 12/08 and 12/10.

ASSISTANT: Do you need any connection limit?

USER: I want a flight with single connection.

ASSISTANT: Do you need any other specifications?

USER: Make sure that, my return time should be in the morning only.

ASSISTANT: May I know your name?

USER: Sure, Brenda Campbell here.

ASSISTANT: There are no flights available on your routes.

USER: No issues, thank you for reaching us.

ASSISTANT: Thank you for choosing us.