added a Jupyter example to clarify how to use the SDK with an existing event loop

Author: dmitry-openai

README.md

@@ -47,9 +47,11 @@ print(result.final_output)
 
 (_If running this, ensure you set the `OPENAI_API_KEY` environment variable_)
 
+(_For Jupyter notebook users, see [hello_world_jupyter.py](examples/basic/hello_world_jupyter.py)_)
+
 ## Handoffs example
 
-```py
+```python
 from agents import Agent, Runner
 import asyncio
 

examples/basic/hello_world_jupyter.py

@@ -0,0 +1,11 @@
+from agents import Agent, Runner
+
+agent = Agent(name="Assistant", instructions="You are a helpful assistant")
+
+# Intended for Jupyter notebooks where there's an existing event loop
+result = await Runner.run(agent, "Write a haiku about recursion in programming.") 
+print(result.final_output)
+
+# Code within code loops,  
+# Infinite mirrors reflect—  
+# Logic folds on self.