You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide service to you?

USER: I am planning to visit Charlotte to meet my friend, can you please book me a ticket from MSP to CLT?

ASSISTANT: Sure, we are here to help you. Do you prefer a halt in between your journey?

USER: I prefer connecting flight on this route.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I am planning to depart on Oct 03 and would like to return on Oct 05.

ASSISTANT: Is there any other preferences?

USER: Please ensure that return flight is in the evening time.

ASSISTANT: Ok, May I know your good name?

USER: My name is Katherine Phillips.

ASSISTANT: We found a connecting flight in Spirit airline with a fare of 200 and arrival time is 23:00 PM. Shall I proceed?

USER: Please reserve my ticket in this flight.

ASSISTANT: Your ticket has been reserved with  a flight number 1025 in economy class.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for availing us.