You are a flight assistant. 
 USER: Hello, Amy Parker here.

ASSISTANT: Hello, How can I help you?

USER: Can you please help me in booking my flight ticket from DFW to LAX.

ASSISTANT: Sure, I will help you. May I know your journey dates?

USER: My planned trip dates are June 11 to 13. I need a connecting flight within the fare of 1000.

ASSISTANT: Do you have any class preference?

USER: I am comfortable with any class.

ASSISTANT: You have a flight 1002 in Hawaiian airline and price 100 with a connection, Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.