You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I need to reserve my flight ticket from MSP to SFO, can you please help me?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: May I know with your name?

USER: Sure, my name is Kathleen Johnson here.

ASSISTANT: Please help me with your planned travelling dates.

USER: Sure, my travelling dates are from Mar, 9 and 11.

ASSISTANT: May I know whether you need a direct or connecting flight for your journey please?

USER: Sure, I need a connecting flight to travel.

ASSISTANT: May I know which class in comfortable for your journey please?

USER: Yes, I prefer to economy class to travel.

ASSISTANT: Do you have any other preferences in your journey?

USER: No.

ASSISTANT: Thank you for the confirmation. Please allow me a minute.

USER: Sure, take your time.

ASSISTANT: We have a economy class flight operated by United Airlines with a fare of 100 and a break in your journey. If you feel it matches your needs, please let me know.

USER: Please proceed to booking.

ASSISTANT: I have booked your ticket in flight-1029. It departs at 9 AM and arrives at 18 PM.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us. Have a great journey.