Update app.py

app.py

@@ -9,13 +9,13 @@ import nltk
 # Download the required NLTK data
 nltk.download('punkt')
 
+
 # Load the Ubuntu manual from a .txt file
 try:
-    # Load the Ubuntu manual from a .txt file
-with open("ubuntu_manual.txt", "r", encoding="utf-8") as file:
-    full_text = file.read()
+    with open("ubuntu_manual.txt", "r", encoding="utf-8") as file:
+        full_text = file.read()
 except FileNotFoundError:
-    raise FileNotFoundError("The file /content/ubuntu_manual.txt was not found.")
+    raise FileNotFoundError("The file ubuntu_manual.txt was not found.")
 
 # Function to chunk the text into smaller pieces
 def chunk_text(text, chunk_size=500):  # Larger chunks