converting innerxml data to json

bellow this one xml format,

http://api.q-tickets.com/V5.0/getshowstheatersbymovieidjson?MovieId=23561

here inner xml i am getting data how can i make list of that i want that data in json format iam getting error converting

XmlDocument doc = new XmlDocument();

doc.LoadXml(result);

string jsonText = JsonConvert.SerializeXmlNode(doc);

// To convert JSON text contained in string json into an XML node

XmlDocument doc1 = JsonConvert.DeserializeXmlNode(jsonText);

String datlist = doc1.ChildNodes[0].FirstChild.FirstChild.InnerXml.ToString();

var jsonresultz = JsonConvert.DeserializeObject(datlist);