You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I want to book a flight ticket from ATL to MSP to meet my friends.

ASSISTANT: Sure, may I know your travel dates?

USER: My travelling dates are Apr 11 and Apr 13.

ASSISTANT: Please share me your name.

USER: I am Samuel Scott.

ASSISTANT: Do you have any specifications?

USER: I prefer to travel in a connecting flight.

ASSISTANT: Flight-1012 is available with Frontier airlines having single connection and the ticket costs you 100 only in economy class. Are you comfortable with this flight?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.