You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you today?

USER: I am here to take your help in booking a flight from MSP to LGA?

ASSISTANT: Sure, please share me your trip dates.

USER: My travel dates are Mar 1st and 3rd.

ASSISTANT: Do you need any specifications?

USER: I want to book this ticket in business class.

ASSISTANT: May I know your connection limit?

USER: I am comfortable with one connection.

ASSISTANT: Please share me your good name.

USER: My name is Cynthia Evans.

ASSISTANT: Sorry to say that, there are no flights available on the routes of your journey.

USER: No worries, thank you for the information.

ASSISTANT: Thank you for reaching us.