Update create assistant page

Author: handotdev

api-reference/assistant/create-assistant-message.mdx

@@ -9,3 +9,9 @@ The assistant API has the following limits:
 - 10,000 uses per key per month
 - 10,000 requests per Mintlify organization per hour
 - 10,000 requests per IP per day
+
+## Suggested usage
+
+For best results, use the [useChat hook from ai-sdk](https://ai-sdk.dev/docs/reference/ai-sdk-ui/use-chat#usechat) to send requests and handle responses.
+
+You can set `fp`, `threadId`, and `filter` in the `body` field of the options parameter passed to the hook.

discovery-openapi.json

@@ -22,7 +22,7 @@
           "enabled": true
         },
         "summary": "Generate assistant message",
-        "description": "Generates a response message from the assistant for the specified domain. For best results, use the [useChat hook from ai-sdk](https://ai-sdk.dev/docs/reference/ai-sdk-ui/use-chat#usechat) to send requests and handle responses. You can set `fp`, `threadId`, and `filter` in the `body` field of the options parameter passed to the hook.",
+        "description": "Generates a response message from the assistant for the specified domain.",
         "parameters": [
           {
             "name": "domain",