text: /** 
   * Default configuration of program, can be changed based on your preference
   */
  var disableDropping = false; // {true, false}; set true to disable dropping function
  var disableReordering = false; // {true, false}; set true to disable reordering function
  var allowIntermediarySave = false; // {true, false}; set false (suggested) if you allow the annotator to save only when the annotation is done; true if the annotator can save midway
  
  
  /** 
   * Relations and their color
   * The relations that can be used in the tool, you can add or delete the relation in this list
   */
  // var availableRels = ["collection", "comparison", "description", "causation", "response"] 
  var availableRels = ["att", "det", "sup", "="] 
  // var availableRels = ["met", "sup", "det", "ca", "res", "qf", "="] 
  
  /** 
   * The corresponding color for the relation, i.e., the first element of relColor for the first relation in availableRels list. 
   * You can use available colors in HTML color picker https://www.w3schools.com/colors/colors_picker.asp
   * For example, change "lightgreen" to "#ff0000"
   */
  // var relColors = ["lightgray", "lightpink", "lightblue", "lightgreen", "goldenrod"] 
  var relColors = ["lightpink", "lightblue", "lightgreen", "lightgray"] 
  // var relColors = ["lightseagreen", "lightgreen", "lightblue", "lightpink", "indianred", "goldenrod", "lightgray"] 
  
  /**
   * Corresponding relation type, true if directed (asymmetrical) and false if undirected (symmetrical)
   */
  // var relDirections = [false, false, true, true, true]
  var relDirections = [true, true, true, false]
  // var relDirections = [true, true, true, true, true, true, false]
  