remove exercises from wrong place

100-level-AsyncAPI-Intro/step2.md

@@ -137,71 +137,6 @@ components:
           description: The chat message
 ```
 
-Now it's time to help Chan establish a sophisticated communication system with Eve on Capuccinova. With your new expertise in AsyncAPI, you'll assist him in creating an AsyncAPI document from scratch.
-
-
-#### Exercise 1: Create an AsyncAPI document
-
-
-1. In the KillerCoda terminal, create a new file by typing `nano chan-to-capuccinova.yaml`.
-
-2. Enter the following AsyncAPI document structure:
-   ```yaml
-   asyncapi: 3.0.0
-   info:
-     title: Space Communication API
-     version: '1.0.0'
-     description: API for communication between Chan's spaceship and Capuccinova
-
-   servers:
-     production:
-       host: mqtt://localhost
-       protocol: mqtt
-       description: Production server for space communication
-
-   channels:
-     roomidchat:
-       address: chat/{roomId}
-       messages:
-         chatMessage:
-           name: ChatMessage
-           payload:
-             type: object
-             properties:
-               userId:
-                 type: string
-                 description: The ID of the user who sent the message
-               message:
-                 type: string
-                 description: The chat message
-               spacename:
-                 type: string
-                 description: The unique spacename identifier for the message
-
-   operations:
-     sendChatMessage:
-       action: 'send'
-       summary: Send a chat message to a specific room
-       channel:
-         $ref: '#/channels/roomidchat'
-   ```
-
-#### Exercise 2: Add new channel and define operations**
-
-After successfully laying the groundwork for communication with Capuccinova, Chan is eager to extend his AsyncAPI document to include a channel for Brownieterra. 
-
-1. Run the command `nano chan-to-capuccinova.yaml` to edit Chan's document.
-2. Add a channel for Brownieterra, specifying the channel name, its address, and parameters.
-```yaml
-   brownieterra-chat:
-     description: Channel for sending messages to Brownieterra
-     address: brownieterra-chat/{spacename}
-     parameters:
-       spacename:
-         description: The unique spacename identifier for Brownieterra communication
-         schema:
-           type: string
-```
 
 ## Request/reply 
 As Eve and Chan near the completion of their communication system setup, Eve takes a moment to elaborate on the request/reply pattern to Chan, emphasizing that it is a communication pattern rather than a separate component.
@@ -326,4 +261,4 @@ operations:
 
 With the final pieces programmed and the communication system in place, Chan gets ready to return home. 
 
-Making a promise to stay in touch, Chan takes off in his spaceship back to Brownieterra.
+Making a promise to stay in touch, Chan takes off in his spaceship back to Brownieterra.