better description

app.py

@@ -17,8 +17,13 @@ iface = gr.Interface(
     fn=calculate, 
     inputs=gr.inputs.Textbox(lines=5, placeholder="Enter your text here..."), 
     outputs=[gr.outputs.Label(num_top_classes=3), "text"],
-    title="Sentiment Analysis",
-    description="This tool performs sentiment analysis on the input text using a model trained on Serbian dictionary definitions. Please limit the input to 300 tokens. The outputs represent the Positive (POS), Negative (NEG), and Objective (OBJ) sentiment scores."
+    title="Sentiment Analysis for Serbian",
+    description="""
+    This tool performs sentiment analysis on the input text using a model trained on Serbian dictionary definitions. 
+    The model was initially pretrained on the [sr-gpt2-large model by Mihailo Škorić](https://huggingface.co/JeRTeh/sr-gpt2-large), 
+    then fine-tuned on selected definitions from the Serbian WordNet. Please limit the input to 300 tokens. 
+    The outputs represent the Positive (POS), Negative (NEG), and Objective (OBJ) sentiment scores.
+    """
 )
 
 iface.launch()