You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Myself Angela Phillips from Houston. Can you please help me in flight ticket booking process from IAH to AUS?

ASSISTANT: Sure, let me know your travelling dates?

USER: Thank you, I want to take off on June 28 and please confirm my return ticket also on June 30.

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

USER: Yes.

ASSISTANT: Ok, Is there any class preference?

USER: No.

ASSISTANT: Do you have any price limit?

USER: I can spend up to 500 so please check with that.

ASSISTANT: Thanks for your details, please hold on a minute.

USER: Ok.

ASSISTANT: We found a Jet Blue airline with the ticket fare of 100 and a halt in between the journey. Shall I proceed?

USER: That's fine, please confirm this flight ticket for me.

ASSISTANT: Your ticket has been confirmed by flight number 1012 and an economy class.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.