You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do for you?

USER: I'm Margaret Taylor. I am planning to go for festival trip on 01/05 and my return dates are 01/07 with 1 connection limit, can you please help me out?

ASSISTANT: May I know your airport codes?

USER: My festival trip starts from AUS and ends with EWR.

ASSISTANT: Ok, please wait a moment. Thank you for your waiting, there is a flight for you with number 1000 in UA airline.

USER: May I know the connection limit?

ASSISTANT: Sure, the connection limit is 1.

USER: Ok, you can proceed.

ASSISTANT: Ok, your ticket has been booked.

USER: Ok.

ASSISTANT: Thank you for choosing us.

USER: Thank you for your help.