update

app.py

@@ -48,7 +48,7 @@ def greet(
             raise ValueError(f'ERROR: query contains more than two word {query}')
 
         if i != '':
-            if len(i.split(',')) != 1:
+            if len(i.split(',')) == 1:
                 raise ValueError(f'ERROR: candidate {n + 1} contains single word {i.split(",")}')
             if len(i.split(',')) > 2:
                 raise ValueError(f'ERROR: candidate {n + 1} contains more than two word {i.split(",")}')
@@ -69,18 +69,24 @@ def greet(
 demo = gr.Interface(
     fn=greet,
     inputs=[
-        gr.Textbox(lines=1, placeholder="Query Word Pair (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 1 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 2 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 3 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 4 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 5 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 6 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 7 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 8 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 9 (separate by comma i.e. 'scotch whisky,wheat')"),
-        gr.Textbox(lines=1, placeholder="Candidate Word Pair 10 (separate by comma i.e. 'scotch whisky,wheat')")
+        gr.Textbox(lines=1, placeholder="Query Word Pair (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 1 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 2 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 3 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 4 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 5 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 6 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 7 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 8 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 9 (separate by comma)"),
+        gr.Textbox(lines=1, placeholder="Candidate Word Pair 10 (separate by comma)")
         ],
     outputs="label",
+    examples=[
+        ["beauty,aesthete", "pleasure,hedonist", "emotion,demagogue", "opinion,sympathizer", "seance,medium", "luxury,ascetic"] + [''] * 5,
+        ["classroom,desk", "bank,dollar", "church,pew", "studio,paintbrush", "museum,artifact"] + [''] * 6,
+    ],
 )
 demo.launch(show_error=True)
+
+