public String returnRestForWit(string msg) { m_helper = new RestService(); headers = new WebHeaderCollection(); headers["Authorization"] = "Bearer CP3CQQTLQE6OFM272PNVYQ5I6CLGSH6J"; string param = ""; wit_url = wit_url + "&q=" + RestService.FormatTextForJSON(msg); string reply = string.Empty; try { var json = m_helper.CallRestService(wit_url, "GET", param, headers); WitReply witreply = new WitReply(json); reply = witreply.chatReply; //reply = witreply.chatReply; //reply = new WitReply(value); } catch (Exception ex) { reply = ex.Message; } return(reply); }