<s> from bokeh . models . widgets import CheckboxGroup <EOL> from bokeh . io import output_file , show , vform <EOL> output_file ( "<STR_LIT>" ) <EOL> checkbox_group = CheckboxGroup ( <EOL> labels = [ "<STR_LIT>" , "<STR_LIT>" , "<STR_LIT>" ] , active = [ <NUM_LIT:0> , <NUM_LIT:1> ] ) <EOL> show ( vform ( checkbox_group ) ) </s>
