initial llm commit - chicken crossen road, why?

app.py

@@ -0,0 +1,12 @@
+# https://chat.lmsys.org/?leaderboard
+from langchain.llms import HuggingFaceHub
+
+
+llm_hf = HuggingFaceHub(
+    repo_id="google/flan-t5-xl",
+    model_kwargs={"temperature":0.9 }
+)
+
+text = "Why did the chicken cross the road?"
+
+print(llm_hf(text))