You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I render you today?

USER: Timothy Hill here.

ASSISTANT: Ok.

USER: I want to book a flight from AUS to SEA. So, can you help me?

ASSISTANT: Sure, we are perky to help you. On which dates would you like me to book a flight ticket for you?

USER: My journey dates are from Sept 22 to Sept 24.

ASSISTANT:  Do you prefer any halt in between your journey?

USER: I only need 1 connection.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Oh! That's fine. Thank you for checking.

ASSISTANT: Thank you for reaching us.

USER: Most welcome.