You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Amy Thompson.

ASSISTANT: How can I assist you at this moment?

USER: I am planning to travel from PHL to AUS, can you I help in booking a flight?

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: My date of travelling is on 08/13 to 08/15.

ASSISTANT: Ok, please wait a moment. Yes, there is a flight in Spirit airlines with connection 0 and price 200, is it ok for you?

USER: I want to travel in single connection flight.

ASSISTANT: Sure, I will check with that.

USER: Ok.

ASSISTANT: Sorry Amy Thompson, no flight is available to you with connection 1.

USER: That's ok.

ASSISTANT: Thank you for choosing us, have a great day.

USER: Thank you for your help.

ASSISTANT: Welcome.