def METHOD_NAME(nw: NodeWrangler, berry_color):
    # Code generated using version 2.4.3 of the node_transpiler
    principled_bsdf = nw.new_node(Nodes.PrincipledBSDF,
        input_kwargs={'Base Color': berry_color, 'Specular': 0.5705, 'Roughness': 0.2})
    material_output = nw.new_node(Nodes.MaterialOutput,
        input_kwargs={'Surface': principled_bsdf})