Improve spellchecking for writing

app.py

@@ -9,7 +9,6 @@ from helper.file_helper import delete_files_older_than_one_day
 from helper.firebase_helper import *
 from helper.heygen_api import create_videos_and_save_to_db
 from helper.speech_to_text_helper import *
-from helper.token_counter import count_tokens
 from helper.openai_interface import *
 import os
 import re
@@ -17,7 +16,6 @@ import logging
 
 from dotenv import load_dotenv
 
-from heygen.AvatarEnum import AvatarEnum
 from templates.question_templates import *
 
 load_dotenv()
@@ -250,7 +248,8 @@ def grade_writing_task_2():
             message = (
                     "Grade this Writing Task 2 answer according to ielts grading system and provide an example of a perfect "
                     "answer and an elaborated comment where you deep dive into what is wrong and right about the answer."
-                    "Provide your answer on the following json format: {'perfect_answer': 'example perfect answer', 'comment': 'comment about answer quality', 'overall': 7.0, "
+                    "Provide your answer on the following json format: {'perfect_answer': 'example perfect answer', "
+                    "'comment': 'comment about answer quality', 'overall': 7.0, "
                     "'task_response': {'Task Achievement': 0.0, 'Coherence and Cohesion': 0.0, 'Lexical Resource': 0.0, "
                     "'Grammatical Range and Accuracy': 0.0}}\n The question was '" + question + "' "
                                                                                                 "and the answer was '" + answer + "'")