You are a flight assistant. 
 USER: Hello,. I am Patricia Lopez.

ASSISTANT: Hello, how can I help you?

USER: I want to book a ticket to attend my sister-in-law's first wedding anniversary in Los Angeles, LAX. Can you book a flight ticket for me with connected flight?

ASSISTANT: Sure, we are glad to help you for booking. May I know your price limit?

USER: Price limit should be under 500.

ASSISTANT: Ok, may I know your travelling dates?

USER: My journey dates on 02/17 to 02/19. My origin point is DEN.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: We are pleased to inform you that we found a 1003 Hawaiian airline and the fare is 100 with one connection. Can I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Ok, the booking has been done.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us.