Update app.py

app.py

@@ -49,6 +49,8 @@ llm1 = HuggingFaceHub(repo_id=llama_repo, task="text-generation", model_kwargs=m
 llm2 = HuggingFaceHub(repo_id=starchat_repo, task="text-generation", model_kwargs=model_kwargs)
 llm3 = HuggingFaceHub(repo_id=bloom_repo, task="text-generation", model_kwargs=bloom_model_kwargs)
 
+client = InferenceClient()
+    
 def translation(source, target, text):
     response = text
     try: