Fetch XML node value (with condition on other node values) using Execute Xpath utility in UIPath

In order to fetch XML node value in UiPath I followed below steps.

I read the XML file using Read file utility .
Deserialized the XML using Deserialize XML activity.
in Execute Xpath activity I used the output variable of Deserialize XML as input and below given Xpath.

“Records-Set/record[A = ‘abc’][B=‘123’]/@Leadtime
but while printing it to a msgbox It just prints below given string in the message box.

System.Xml.XPath.XPathEvaluator+d_1`1[System.Object].

Please help me on this .

below is the XML I am using.

<?xml version="1.0" encoding="UTF-8" standalone="yes"?> def 456 True 12 abc 123 True 12