fix examples

app.py

@@ -8,8 +8,8 @@ pipelines = {model: QASRL_Pipeline(model) for model in models}
 
 description = f"""This is a demo of our QASRL\QANom models, which fine-tuned Seq2Seq pretrained models on the QASRL\QANom task.""" 
 title="QANom Parser Demo"
-examples = [["The doctor was interested in Luke 's <predicate> treatment .", True, "treat"],
-            ["The Veterinary student was interested in Luke 's <predicate> treatment of sea animals .", True, "treat"]]
+examples = [[models[0], "The doctor was interested in Luke 's <predicate> treatment .", True, "treat"],
+            [models[0], "The Veterinary student was interested in Luke 's <predicate> treatment of sea animals .", True, "treat"]]
 input_sent_box_label = "Insert sentence here. Mark the predicate by adding the token '<predicate>' before it."
 links = """<p style='text-align: center'>
 <a href='https://www.qasrl.org' target='_blank'>QASRL Website</a> |