model update

README.md

@@ -21,8 +21,6 @@ so that the query and the generated word pair form an analogy statement.
 ```python
 from transformers import pipeline
 
-pipe = pipeline('text2text-generation', model="relbert/opt-125m-analogy-permutation")
+pipe = pipeline('text-generation', model="relbert/opt-125m-analogy-permutation")
 output = pipe("mammal is to whale what")
-print(output)
->>> [{'generated_text': 'bird is to crow'}]
 ```