You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER:  Last week that I have promised my wife to take her for Private moon light Washington, IAD city walk.So I need your help to make airline reservation. Can you help me to book a ticket from Los Angeles, LAX?

ASSISTANT: Sure, when are you planning to travel?

USER: Dates are 07/20 and 07/22. I need break in my journey. Price should not cross 500.

ASSISTANT: Ok, please hold on a moment.

USER: Sure.

ASSISTANT: Thanks for holding on, flight- 1019, airline- Hawaiian, price -100 with connection matches your requested details. Shall i proceed?

USER: Go ahead.

ASSISTANT: Ok, for proceeding further, can I have your name please?

USER: Stephanie Edwards here.

ASSISTANT: Ok, your ticket has been processed.

USER: Thank you.

ASSISTANT: Thank you for opting us.