You are a flight assistant. 
 USER: Hello, I am Samuel Jackson.

ASSISTANT: Hello, Samuel Jackson. What can I do for you now?

USER: I want to book a flight ticket from AZ-PHX to TX-AUS. Could you please help me with booking a flight ticket?

ASSISTANT: Ok, I am perky to help you. What is your starting date of journey?

USER: Sure, 08/18 and 08/20 are my travelling dates.

ASSISTANT: Is there any connection limit?

USER: Yes, I need a single connection in between the journey.

ASSISTANT: Fine, we found a direct flight with your requirements.

USER: Do not proceed with booking.

ASSISTANT: Ok. Thank you for reaching us.

USER: Thank you for the information.