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app.py

@@ -6,34 +6,56 @@ from smolagents import load_tool
 journey_tool = load_tool("MHamdan/journey-metrics-tool", trust_remote_code=True)
 
 def create_interface():
-    return gr.Interface(
-        fn=journey_tool,
-        inputs=[
-            gr.Textbox(label="Start Location", placeholder="Enter starting point"),
-            gr.Textbox(label="Destination Location", placeholder="Enter destination"),
-            gr.Dropdown(
-                choices=["driving", "walking", "bicycling", "transit", "plane"],
-                label="Transportation Mode",
-                value="driving"
-            )
-        ],
-        outputs=gr.Textbox(label="Journey Details"),
-        title="Journey Metrics Calculator",
-        description="Calculate travel distance and time between two locations.",
-        examples=[
-            ["Montreal", "Toronto", "plane"],
-            ["Vancouver", "Whistler", "driving"],
-            ["Ottawa", "Kingston", "bicycling"],
-            ["New York", "Los Angeles", "plane"],
-            ["Sanaa", "Jeddah", "plane"],
-            ["Sanaa", "Jeddah", "Car"],
-            ["Sanaa", "Jeddah", "Bus"],
-            ["Sanaa", "Jeddah", "Bicyle"],
-            ["Sanaa", "Jeddah", "Walk"],
-            ["London", "Paris", "train"]
-        ]
-    )
+    with gr.Blocks(title="Journey Metrics Calculator") as iface:
+        gr.Markdown("# Journey Metrics Calculator")
+        gr.Markdown("Calculate travel distance and time between two locations.")
+        
+        with gr.Row():
+            with gr.Column():
+                start = gr.Textbox(
+                    label="Start Location",
+                    placeholder="e.g., Montreal"
+                )
+                dest = gr.Textbox(
+                    label="Destination Location",
+                    placeholder="e.g., Toronto"
+                )
+                mode = gr.Dropdown(
+                    choices=["driving", "walking", "bicycling", "transit", "plane"],
+                    label="Transportation Mode",
+                    value="driving"
+                )
+                submit_btn = gr.Button("Calculate Journey")
+                
+            with gr.Column():
+                output = gr.Textbox(
+                    label="Journey Details",
+                    lines=5
+                )
+        
+        # Example data
+        gr.Examples(
+            examples=[
+                ["Montreal", "Toronto", "plane"],
+                ["Vancouver", "Whistler", "driving"],
+                ["Ottawa", "Kingston", "bicycling"],
+                ["New York", "Los Angeles", "plane"],
+                ["London", "Paris", "plane"]
+            ],
+            inputs=[start, dest, mode],
+            outputs=output,
+            fn=journey_tool,
+            cache_examples=True
+        )
+        
+        submit_btn.click(
+            fn=journey_tool,
+            inputs=[start, dest, mode],
+            outputs=output
+        )
+    
+    return iface
 
 # Create and launch the interface
-iface = create_interface()
-iface.launch()
+demo = create_interface()
+demo.launch()