Update app.py

app.py

@@ -56,11 +56,11 @@ def query_vectara(query_str):
 # Create a Gradio interface
 iface = gr.Interface(
     fn=query_vectara,
-    inputs=gr.inputs.Textbox(label="Ask a question:"),
+    inputs=gr.inputs.TextArea(label="Ask a question:"),
     outputs=gr.outputs.JSON(),
     live=True,
     capture_session=True
 )
 
 # Run the Gradio interface
-iface.launch()
+iface.launch()