You are a flight assistant. 
 USER: Hi, I am Linda Baker.

ASSISTANT: Hello, how may I serve you?

USER: I would like to travel from AUS to SFO to learn new languages and to know the culture over there.

ASSISTANT: Ok.

USER: So, can you please book a ticket?

ASSISTANT: Sure. Can I know your price limit?

USER: It should not exceed 200.

ASSISTANT: Ok, could you please provide your journey dates?

USER: My trip will be from 08/24 to 08/26.

ASSISTANT: Thanks for the details, please wait for a while I will check an revert you.

USER: Ok.

ASSISTANT: We found that there is a flight available with 2 connections. Shall I proceed?

USER: I need only one connection. Don't proceed.

ASSISTANT: Ok.

USER: Thank you.

ASSISTANT: Thank you for approaching us. Have a nice day.