You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please reserve me a flight ticket from AUS to LAS to attend a seasonal festival?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My planned journey dates are May 4 and May 6.

ASSISTANT: Do you have any limits on number of connections?

USER: I prefer a flight having single connection.

ASSISTANT: May I know your name for the documentation process?

USER: I am Jacob Gonzalez.

ASSISTANT: Do you have any another specifications on your journey?

USER: I would like to depart in the morning time.

ASSISTANT: Sorry, we regret to inform you that there is no flight available as per your request.

USER: Ok, no problem. Thank you for the information.

ASSISTANT: Welcome, thank you for reaching us.