Update app.py

app.py

@@ -20,14 +20,15 @@ def my_custom_tool(arg1:str, img: bool)-> Any: #it's import to specify the retur
     """A tool that uses 'DuckDuckGoSearchTool' tool to answer any query and 'image_generation_tool' tool to generate image.
     Args:
         arg1: string query to be used to search answer via given search tool.
-        img: boolean value in TRUE/FALSE if TRUE then use another tool.
+        img: boolean value in TRUE/FALSE if TRUE then arg1 as prompt for generating image.
     """
     try:
         if img:
             return
             # Import tool from Hub
             #image_generation_tool = load_tool("dwb2023/text-to-image", trust_remote_code=True)
-            #image_generation_tool(arg1)
+            image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)
+            return image_generation_tool(arg1)
             #launch_gradio_demo(image_generation_tool(arg1))
         else:
             search_obj = DuckDuckGoSearchTool()