You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I serve you at this moment?

USER: I am Jerry Brown. I want to book a flight from AUS to CLT. Could you help me?

ASSISTANT: Sure, please share your travelling dates?

USER: My preferable dates are from 04/19 to 04/21.

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

USER: I need a halt in between my journey.

ASSISTANT: We found a Hawaiian airline with fare of 200 matches your schedule. Shall I proceed with booking?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been confirmed with flight number 1010.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.