You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Margaret Green.

ASSISTANT: How may I help you out?

USER: Can you please help me to book a flight ticket from Austin-AUS to Philadelphia-PHL?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Thank you. I have planned to travel on the dates of June 27th and June 29th.

ASSISTANT: Please wait a moment.

USER: Ok, take your time and make sure that the connection limit is 1.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: I am ok with this flight to travel, please go ahead with the ticket booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1013.

USER: Thank you so much for your assistance in booking the flight ticket.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.