You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I have to meet my business partner in Austin, please book my ticket from LAS to AUS.

ASSISTANT: Sure, can you please share your travel dates?

USER: My travel dates are 03/03 and 03/05.

ASSISTANT: May I know your name to proceed further?

USER: My name is Helen Hernandez.

ASSISTANT: Thank you for the details. There is a flight available with 0 connection. Is that ok for you?

USER: I need 1 connection.

ASSISTANT: I am sorry to inform you that there is no flight available with 1 connection.

USER: No problem, thank you for checking.

ASSISTANT: Thank you for reaching us.