Remove extra ``` in the end of agent docs (#11)

resources/json_and_tool.mdx

@@ -176,4 +176,3 @@ Both Serverless and Dedicated LLM APIs share the same interface and usage patter
 Using JSON schema enforcement and function calling (tools) with CentML LLM APIs lets you build more reliable, agentic, and automated workflows. With minimal changes to your existing OpenAI-compatible code, you can take advantage of these features on the CentML platform—whether you’re deploying on **Serverless** or **Dedicated**.
 
 For more details, visit our [CentML Documentation](https://docs.centml.ai) or reach out on [Slack](https://join.slack.com/t/centmlcommunity/shared_invite/zt-2vmo66c1i-G7YzIUwXUvLTUXLZ~wR4Ww) if you have any questions!
-```