You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you at present?

USER: I want to visit Flower festival with my cousin at San Francisco, CA - SFO. Can you please help me to book a ticket on the name of Angela Hernandez?

ASSISTANT: Sure, let me know your preferred journey dates.

USER: I will start on 05/21 and return on 05/23.

ASSISTANT: Ok, Do you need any halt?

USER: Yes. I need a halt.

ASSISTANT: Ok, please share your boarding point.

USER: My boarding airport is Austin, TX - AUS.

ASSISTANT: Sure, please wait for sometime.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in 1011 Hawaiian airline with a fare of 100 and single connection. Would you like me to proceed?

USER: Ok, please confirm.

ASSISTANT: Sure, your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.