<?xml version="1.0" encoding="UTF-8"?>
<ItemLookupResponse xmlns="http://webservices.amazon.com/AWSECommerceService/2006-06-28">
  <Items>
    <Request>
      <IsValid>True</IsValid>
      <ItemLookupRequest>
        <ItemId>123</ItemId>
        <ResponseGroup>Large</ResponseGroup>
      </ItemLookupRequest>
      <Errors>
        <Error>
          <Code>AWS.InvalidParameterValue</Code>
          <Message>123 is not a valid value for ItemId. Please change this value and retry your request.</Message>
        </Error>
      </Errors>
    </Request>
  </Items>
</ItemLookupResponse>