Update app.py

app.py

@@ -63,17 +63,16 @@ def bot(
             "Please follow the instructions in the README to set it up.")
 
     if file_prompt is not None:
-        # Initialize an empty list to store file contents
-        file_contents = []
+        # Initialize an empty string to store content
+        all_content = ""
         for file in file_prompt:
             # Open the file in read binary mode ('rb')
             with open(file.name, 'rb') as f:
               # Read the entire file content into a byte string
               content = f.read()
               # Decode the byte string to a UTF-8 string (assuming text file)
-              file_contents.append(content.decode('utf-8'))
-    chatbot[-1] = (file_contents + chatbot[-1][0], chatbot[-1][1])
-    text_prompt = chatbot[-1][0]
+              all_content += content.decode('utf-8')
+    text_prompt = all_content + " " + chatbot[-1][0]
     genai.configure(api_key=google_key)
     generation_config = genai.types.GenerationConfig(
         temperature=temperature,