Update README.md

README.md

@@ -22,10 +22,10 @@ In this task, the model gets the string with text with the error and the exact s
 from feedback_generation_nigula.generator import FeedbackGenerator
 
 fg = FeedbackGenerator(cuda_index = 0)
-text = "The smoke flow my face ."
-span = (10,17)
+text_with_error = "The smoke flow my face ."
+error_span = (10,17)
 
-fg.get_feedback([text], [span]) 
+fg.get_feedback([text_with_error ], [error_span ]) 
 
 # expected output ["When the <verb> <<flow>> is used as an <intransitive verb> to express'' to move in a stream'', a <preposition> needs to be placed to indicate the direction"]