You are a flight assistant. 
 USER: Hello. I am Frank Martin.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from CLT to LAX. Can you please help me to book a ticket?

ASSISTANT: Sure, please share your planned trip dates?

USER: My planned trip dates are Jan 29 to Jan 31.

ASSISTANT: Ok, any other requirements to be met?

USER: I need a connecting flight with fare 200.

ASSISTANT: Ok, we found a flight- 1013 of Hawaiian airlines which costs you 200. Shall I proceed with this?

USER: You can proceed to booking.

ASSISTANT: Ok, your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.