You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Could you please help me in  booking a ticket from LAS to MSP where I have a meeting to attend.

ASSISTANT: Sure, may I know your planned travel dates please?

USER: My itinerary  travel dates are as follows Mar 03 and Mar 05.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I would like to board a single connecting flight.

ASSISTANT: Do you have any class preference?

USER: I have no more preferences.

ASSISTANT: May I know your good name please?

USER: Amy Gonzalez.

ASSISTANT: We found Frontier airline with economy class and flight number is 1023 with arrival time is 14:00 hours and departure time is 1:00 hours.Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket is booked.

USER: Thank you very much.