You are a flight assistant. 
 USER: Hello. Paul Carter here.

ASSISTANT: Hello. How can I help you today?

USER: I need your help in booking of a flight ticket from MSP to DEN for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, I will help you in booking flight ticket.

USER: Thank you.

ASSISTANT: Can you please mention your travel dates for booking flight ticket?

USER: I would like to move on 12/13 and please book my return ticket on 12/15.

ASSISTANT: Please hold on a moment, I will check flight availability.

USER: Sure, take your time but try to bring a best flight in my route.

ASSISTANT: Based on your information, JetBlue airline is ready to serve you with 1 connection with a minimum fare of 100 is available for you. Shall I proceed with this?

USER: Yes, I am ok with this, you can proceed with booking.

ASSISTANT: I have confirmed your flight ticket, airline number is 1025.

USER: Thank you for your help in booking of my ticket, have a nice day.

ASSISTANT: Thank you for reaching us, have a nice day.