You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to travel from MSP to IAD, can you please help me in flight booking?

ASSISTANT: Sure, please help me with your connection limit.

USER: I want a flight with one connection.

ASSISTANT: Ok, May I know your journey dates?

USER: I want to fly on Nov 23, return on Nov 25.

ASSISTANT: Ok, Do you have any class preference?

USER: I want a business class flight ticket.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thank you for your time, No flights were found with your given details.

USER: Not an issue.

ASSISTANT: Ok, May I know your good name please?

USER: My name is Jacob Roberts.

ASSISTANT: Ok, Thank you for choosing us.

USER: Thank you.