question: get the smallest item in this cluster concode_field_sep double average concode_elem_sep double lower concode_elem_sep double sum concode_elem_sep double higher concode_elem_sep Set<Integer> sequenceIDs concode_elem_sep List<ItemValued> items concode_field_sep void computeHigherAndLower concode_elem_sep double getHigher concode_elem_sep boolean containsItem concode_elem_sep void setSequenceIDs concode_elem_sep void addItemsFromCluster concode_elem_sep void addItem concode_elem_sep List<ItemValued> getItems concode_elem_sep int getItemId concode_elem_sep int size concode_elem_sep double getaverage concode_elem_sep Set<Integer> getSequenceIDs concode_elem_sep String toString concode_elem_sep void addItems concode_elem_sep void recomputeClusterAverage
target: double function ( ) { return lower ; }