Change gr output

app.py

@@ -26,9 +26,10 @@ def titanic(Pclass, Sex, Age, SibSp):
     res = model.predict(np.asarray(input_list).reshape(1, -1)) 
     # We add '[0]' to the result of the transformed 'res', because 'res' is a list, and we only want 
     # the first element.
-    flower_url = "https://raw.githubusercontent.com/featurestoreorg/serverless-ml-course/main/src/01-module/assets/" + res[0] + ".png"
-    img = Image.open(requests.get(flower_url, stream=True).raw)            
-    return img
+    # flower_url = "https://raw.githubusercontent.com/featurestoreorg/serverless-ml-course/main/src/01-module/assets/" + res[0] + ".png"
+    # img = Image.open(requests.get(flower_url, stream=True).raw)            
+    # return img
+    return res[0]
         
 demo = gr.Interface(
     fn=titanic,
@@ -41,7 +42,7 @@ demo = gr.Interface(
         gr.inputs.Number(default=1.0, label="Age (in years)"),
         gr.inputs.Number(default=1.0, label="SibSp (number of siblings)"),
         ],
-    outputs=gr.Image(type="pil"))
+    outputs=gr.Textbox(label="Result: "))
 
 demo.launch()