Fix grading parse.

app.py

@@ -29,7 +29,7 @@ GRADING_TEMPERATURE = 0.1
 GEN_QUESTION_TEMPERATURE = 0.9
 GPT_3_5_TURBO = "gpt-3.5-turbo"
 GPT_3_5_TURBO_16K = "gpt-3.5-turbo-16k"
-GRADING_FIELDS = ['overall', 'comment', 'task_response']
+GRADING_FIELDS = ['comment', 'overall', 'task_response']
 GEN_FIELDS = ['question']
 LISTENING_GEN_FIELDS = ['transcript', 'exercise']
 

helper/openai_interface.py

@@ -23,7 +23,7 @@ def process_response(input_string, quotation_check_field):
             index = input_string.index('{')
             # Extract everything after the first '{' (inclusive)
             result = input_string[index:]
-            if re.search(r"'" + quotation_check_field + "':\s*'(.*?)'", result):
+            if re.search(r"'" + quotation_check_field + "':\s*'(.*?)'", result, re.DOTALL | re.MULTILINE):
                 parsed_string = result.replace("\"", "\\\"")
                 pattern = r"(?<!\w)'|'(?!\w)"
                 parsed_string = re.sub(pattern, '"', parsed_string)
@@ -35,8 +35,8 @@ def process_response(input_string, quotation_check_field):
             else:
                 json_obj = json.loads(result)
                 return json_obj
-        except json.JSONDecodeError:
-            print("Invalid JSON string!")
+        except Exception as e:
+            print(f"Invalid JSON string! Exception: {e}")
     else:
         return input_string