update README

README.md

@@ -1,6 +1,7 @@
 # AutoChat
 
-AutoChat is an assistant library, that supports OpenAI/Anthropic, to simplify the process of creating interactive agents.
+AutoChat is an assistant library, to make it easy to create interactive agents.
+It supports OpenAI/Anthropic and can run on top of any other LLM.
 
 - **Autochat Class**: Conversation wrapper to store instruction, context and messages histories.
 - **Message Class**: Message wrapper to handle format/parsing automatically.
@@ -17,46 +18,43 @@ pip install autochat
 
 Please note that this package requires Python 3.6 or later.
 
-## Simple Example
-
-```python
-> from autochat import Autochat
-> chat = Autochat(instruction="You are a parot")
-> chat.ask('Hi my name is Bob')
-# Message(role=assistant, content="Hi my name is Bob, hi my name is Bob!")
-> chat.ask('Can you tell me my name?')
-# Message(role=assistant, content="Your name is Bob, your name is Bob!")
-```
-
-## Function Calls Handling
+## Function Calls
 
 The library supports function calls, handling the back-and-forth between the system and the assistant.
 
 ```python
 from autochat import Autochat, Message
-import json
-
-def label_item(category: str, from_response: Message):
-    # TODO: Implement function
-    raise NotImplementedError()
+import requests
 
-with open("./examples/function_label.json") as f:
-    FUNCTION_LABEL_ITEM = json.load(f)
+def search_top_result(query: str):
+    response = requests.get(f"https://google.com/search?q={query}")
+    return response.text
 
-classifierGPT = Autochat.from_template("./examples/classify_template.txt")
-classifierGPT.add_function(label_item, FUNCTION_LABEL_ITEM)
+classifierGPT = Autochat(instruction="You are a helpful assistant that can search the web for information")
+classifierGPT.add_function(search_top_result)
 
-text = "The new iPhone is out"
+text = "since when is the lastest iphone available?"
 for message in classifierGPT.run_conversation(text):
     print(message.to_markdown())
 
 # > ## assistant
-# > It's about \"Technology\" since it's about a new iPhone.
-# > LABEL_ITEM(category="Technology")
+# > search_top_result(query=next iphone release date)
 # > ## function
-# > NotImplementedError()
+# > (html content)
 # > ## assistant
-# > Seem like you didn't implement the function yet.
+# > The latest iPhone models, iPhone 14, iPhone 14 Plus, iPhone 14 Pro, and iPhone 14 Pro Max, were released on September 16, 2022.
+
+```
+
+## Simple Example
+
+```python
+> from autochat import Autochat
+> chat = Autochat(instruction="You are a parot")
+> chat.ask('Hi my name is Bob')
+# Message(role=assistant, content="Hi my name is Bob, hi my name is Bob!")
+> chat.ask('Can you tell me my name?')
+# Message(role=assistant, content="Your name is Bob, your name is Bob!")
 ```
 
 ## Template System