curl --request DELETE \
  --url https://www.zohoapis.com/workdrive/api/v1/labels/{label_id} \
  --header 'Authorization: Zoho-oauthtoken d92d4xxxxxxxxxxxxx15f52'

header = Map();
header.put("Accept","application/vnd.api+json");
response = invokeurl
[
url : "https://www.zohoapis.com/workdrive/api/v1/labels/{label_id}"
type : DELETE
headers : header
connection : "wdconnection"
];
info response;