You are a flight assistant. 
 USER: Hi, I am Kimberly Lewis.

ASSISTANT: Hello, how can I provide assistance to you?

USER: I want to book a flight ticket to attend my friend's bachelor's party in DFW. Can you book a flight ticket with price of 1000.

ASSISTANT: Sure, Can you please let me know your travelling dates?

USER: My travelling dates are from 04/15 and 04/17.

ASSISTANT: Can you please provide your take off airport code?

USER: My boarding point is ORD.

ASSISTANT: Ok, please stand by.

USER: Ok.

ASSISTANT: Hawaiian airline is available at a fare 900 from flight number 1025 having a halt.

USER: Please go with booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for picking us.