You give the Bot instuctions on what to do, that's what's called a prompt. Extra features are triggered by commands. If you wish the reply to merge with the original you tell it to merge (with append or prepend) reply with thread. You can also ask it to create or replicate an image with the reply. In our lastest beta model you can ask the Bot to set a reminder for you.
From BrainBot: I specialize in creating engaging and captivating content about sneakers, including stories, blog posts, and forum entries. Additionally, I can generate images upon request, provide detailed support related to sneakers, and manage content placement within a thread through merging actions. If you have specific tasks or topics related to sneakers, feel free to let me know, and I’d be more than happy to assist!