code: def image_set(image, image_set_list):
      image_set = image_set_list.get_image_set(0)
  
      image_set.add("example", image)
  
      return image_set
  
imports: import numpy
  import pytest
  import skimage.data
  import skimage.color
  import skimage.filters
  import skimage.measure
  import cellprofiler.__main__
  import cellprofiler_core.image
  import cellprofiler_core.measurement
  import cellprofiler_core.object
  import cellprofiler_core.pipeline
  import cellprofiler_core.preferences
  import cellprofiler_core.utilities.java
  import cellprofiler_core.workspace
label_desc: Use image node_id 5 for calling a global function with example usage: image_set(image, image_set_list) and returns: image_set