You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I need to attend for the business meeting in Philadelphia, so can you check the flight ticket from Austin?

ASSISTANT: To check the availability, I want to know your travel dates.

USER: Sure, my travelling dates are 03/11 and 03/13.

ASSISTANT: May I know your airport codes please?

USER: Yes, the airports that I prefer are from AUS to PHL.

ASSISTANT: Ok, please wait a while.

USER: Sure, I need a flight with connection limit 1, so please check that also.

ASSISTANT: As per your request there is a flight with connection limit 1 and fare 100, is it ok for you?

USER: I am ok with this flight, please proceed with booking.

ASSISTANT: May I know your name please?

USER: Sure, my name is Jason Lewis.

ASSISTANT: Thank you for opting us. Your ticket is booked, flight number 1025.

USER: Thank you for assisting me.

ASSISTANT: Welcome.