Update.

website/docs/topics/captainagent/agent_library.mdx

@@ -4,7 +4,7 @@ A simple agent in agent library requires three fields:
 - system_message: This provides the system message of the agent for initialization.
 - name: The name of the agent.
 
-An example of the agent library looks like:
+An example of the agent library is as follows.
 ```
 [
     "description": "The Python_Programming_Expert specializes in using Python's pandas and numpy libraries to manipulate large data sets, particularly focusing on creating and analyzing a new 'STEM' feature from educational datasets, and works collaboratively in a multidisciplinary team.",
@@ -13,7 +13,7 @@ An example of the agent library looks like:
 ]
 ```
 
-We provide an example in `notebook/captainagent_expert_library.json`.
+We provide a predefined agent library in `notebook/captainagent_expert_library.json`.
 
 ## Adding advanced agents
 We also support adding agents with advanced capability to the library, aside from agents with different system message. Just need to add a `model_path` field and any other arguments that needs to pass while initialization. For example, to add a WebSurferAgent: