Upload tool

pair_classification_tool.py

@@ -7,6 +7,9 @@ class TextPairClassificationTool(PipelineTool):
     default_checkpoint = "sgugger/bert-finetuned-mrpc"
     pre_processor_class = AutoTokenizer
     model_class = AutoModelForSequenceClassification
+    
+    inputs = ["text", "text"]
+    outputs = ["text"]
 
     description = (
         "This is a tool that classifies if two texts in English are similar or not using the labels 'equivalent' and "