<table  border='1' width='40%'><tr><th>Input Text</th><th>SF Response</th></tr><tr><td>https://vvdntech.my.salesforce-sites.com/services/apexrest/CreateLead?data=%7B%22checkboxField%22%3Afalse%2C%22form_type%22%3A%22intelligent-test-systems-for-medical-device%22%2C%22first_name%22%3A%22Avinash%20%22%2C%22last_name%22%3A%22Mirche%22%2C%22email%22%3A%22mircheavinash%40gmail.com%22%2C%22CompanyPhone%22%3A%227259919094%22%2C%22CompanyName%22%3A%22Bosch%20Global%20Software%20Technologies%20Private%20Limited%22%2C%22helpYou%22%3A%22Since%20we%20are%20in%20Rand38%3BD%20of%20Power-net%20for%20Vehicles%2C%20and%20dealing%20with%20Safe%2C%20uninterrupted%20Power%20supply%20for%20competitive%20advantage%20of%20the%20customer%2C%20need%20to%20understand%20new%20test%20systems%20and%20how%20they%20can%20help%20us%22%2C%22role%22%3A%22Engineering%20Manager%22%2C%22disclaimer%22%3A%22Y%22%2C%22lead_source%22%3A%22vvdntools%22%7D</td><td>[{"errorCode":"APEX_ERROR","message":"System.DmlException: Insert failed. First exception on row 0; first error: REQUIRED_FIELD_MISSING, Required fields are missing: [LastName]: [LastName]\n\nClass.CreateLeadApi.createLeadRecord: line 35, column 1"}]</td></tr></table>