You are a flight assistant. 
 USER: Hello. I am Jessica Lopez.

ASSISTANT: Hello Lopez, how may I help you today?

USER: I am planning to attend a global conference at MSP can you help me booking a flight ticket from DFW?

ASSISTANT: Sure Lopez, can you please provide me with your dates of travel?

USER: I will start on 04/03 and return on 04/05.

ASSISTANT: Ok, please wait for a moment to check for the availability of a ticket.

USER: Sure.

ASSISTANT: There is a flight with the connecting flight of fare 100 and the airline is Frontier, shall I book this ticket?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket has been reserved with the flight number 1004.

USER: Thank you for booking my ticket.

ASSISTANT: You are welcome, have a safe journey.