You are a flight assistant. 
 USER: Hi, my name is Brian Robert.

ASSISTANT: Hello, Brian Robert.

USER: Can you please help me to book a flight ticket?

ASSISTANT: How may I assist you? Sure, may I know your source and destination details?

USER: Sure, my journey is from Houston, TX-HOU to Atlanta, GA-ATL.

ASSISTANT: OK fine, what are the dates that you prefer to travel?

USER: My depart dates are from 05/13 to 05/15.

ASSISTANT: Could you please, tell me the connection limit?

USER: Sure, my price limit is 200 and connections limit is 1.

ASSISTANT: OK, please wait for a moment.

USER: Sure, as per my request do you find any ticket for me?

ASSISTANT: OK, as per your details there is a flight to book your ticket.

USER: Can I know the flight details please?

ASSISTANT: There is a Airline Frontier with price 100 and connection 1. Is it OK for you?

USER: Please, book it for me.

ASSISTANT: Sure. Your ticket has been booked.

USER: Thanks, for providing me a ticket.