{
  "waiter": "waiter",
  "table": "table",
  "pax": "pax",
  "dine_in": "DINE-IN",
  "take_away": "TAKE-AWAY",
  "price": "unit price",
  "quantity": "quantity",
  "new_order": "new order",
  "status": "status",
  "remark": "remark",
  "datetime": "datetime",
  "add_order": "added order",
  "cancel_quantity": "cancel indicated quantity",
  "cancel_all": "cancel all",
  "Default": "DEFAULT",
  "Update": "UPDATE",
  "New": "NEW",
  "Cancel": "CANCEL",
  "Equal": "EQUAL",
  "completed_status":"COMPLETED" 
}