You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: Can you please help me to book a ticket from ATL to HOU?

ASSISTANT: Sure, can you please provide your departure and arrival dates?

USER: My travelling dates will be on Apr 19 to Apr 21.

ASSISTANT: Are you looking for any preferred connections?

USER: I would like to travel in a connecting flight.

ASSISTANT: Do you have any other specifications to be met?

USER: No.

ASSISTANT: Kindly mention your name to proceed?

USER: William Jones here.

ASSISTANT: We found a Frontier airlines, flight number-1029 connections-1 class-economy and fare is 100. Shall I proceed with the booking?

USER: You can proceed to booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for availing us.