You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I serve you?

USER: My name is Pamela White, can you help me to book a flight ticket from MA - BOS to AUS?

ASSISTANT: Sure, May I know the journey dates?

USER: Ok, please may I know if your have a flight available for the dates Sept 2nd and 4th respectively?

ASSISTANT: Please wait a moment.

USER: Ok, please book a flight with 1 connection limit. I will wait.

ASSISTANT: Sorry, No flights found with your preferable dates.

USER: That is ok, thank you for assisting me.

ASSISTANT: Thank you for reaching us.