Update app.py

app.py

@@ -21,7 +21,7 @@ def preprocess_for_bm25(text):
     text = text.replace("...", " _ELLIPSIS_ ")  
 
     # Add space before and after punctuation (except "_ELLIPSIS_")
-    text = re.sub(r'([.,!?()"\'])', r' \1', text)  # General case for punctuation
+    text = re.sub(r'([.,!?()"\'])', r' \1 ', text)  # General case for punctuation
     #text = text.replace("'s", " 's") 
 
     # Restore "..." from the placeholder
@@ -110,7 +110,7 @@ def ra(user_question):
     #res1 = client_bis.text_generation(f"You know things about League of Legends. Please correct the following question for grammar and clarity.Do not give explaination:\n{user_question}\nCorrected question:", stream =False,max_new_tokens= 10, temperature = 0.1 )
     messages_q=[
         #{"role": "system", "content": "You are an familiar with League of Legends. You help correct grammar and clarity without giving additional explanations."},
-        {"role": "system", "content": f"""You are an expert in League of Legends. You correct grammar and clarity issues in questions. You only return the corrected question itself without giving additional explanations.        
+        {"role": "system", "content": f"""You are an expert in League of Legends. You correct grammar and clarity issues in questions. You only return the corrected question itself without giving additional explanations.
 Example:
 Input: whos zoe
 Output: Who is Zoe?