# UltracartClient::ConversationEventAddCoupon ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **agent_arn** | **String** | | [optional] | | **agent_name** | **String** | | [optional] | | **coupon_code** | **String** | | [optional] | ## Example ```ruby require 'ultracart_api' instance = UltracartClient::ConversationEventAddCoupon.new( agent_arn: null, agent_name: null, coupon_code: null ) ```