Update app.py

app.py

@@ -5,7 +5,20 @@ model = BioGptForCausalLM.from_pretrained("microsoft/biogpt")
 tokenizer = BioGptTokenizer.from_pretrained("microsoft/biogpt")
 generator = pipeline('text-generation', model=model, tokenizer=tokenizer)
 set_seed(42)
+
 def predict(text):
-    return generator(text, max_length=20, num_return_sequences=1, do_sample=True)
-interface = gr.Interface(predict, "textbox", "textbox", title="Biogpt", description="Biogpt")
+    return generator(text, max_length=100, num_return_sequences=5, do_sample=True)
+
+txt1 = gr.Textbox(
+            label="Input",
+            lines=5,
+        )
+
+txt2 = gr.Textbox(
+            label="Output",
+            lines=20,
+        )
+
+    
+interface = gr.Interface(fn=predict, inputs=txt1, outputs=txt2 title="Biogpt", description="Biogpt")
 interface.launch()