You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I be at your service today?

USER: I want to reserve my ticket from MSP to ORD, can you please help me in booking?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Ok, my willing to travel dates are from Dec, 11 to Dec, 13.

ASSISTANT: Do you have any other specifications?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Please help me with your name for booking.

USER: Sure, my name is Sandra Clark.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 with flight number 1013. Shall I proceed with this flight?

USER: Ok, you can book it.

ASSISTANT: Your booking is done.

USER: Thank you for your service in booking my ticket.

ASSISTANT: Most welcome.