{"name": "Telegram Chatbot", "nodes": [{"id": "telegram-trigger", "name": "Telegram Trigger", "type": "n8n-nodes-base.telegramTrigger", "position": [200, 300], "parameters": {"updates": "message"}}, {"id": "openai", "name": "OpenAI", "type": "@n8n/n8n-nodes-langchain.openAi", "position": [400, 300], "parameters": {"model": "[[model_id]]", "resource": "text", "maxTokens": 500, "temperature": 0.7}}, {"id": "telegram-send", "name": "Send to Telegram", "type": "n8n-nodes-base.telegram", "position": [600, 300], "parameters": {"text": "={{$json.text}}", "chatId": "[[chat_id]]"}}], "connections": {"OpenAI": {"main": [[{"node": "Send to Telegram", "type": "main", "index": 0}]]}, "Telegram Trigger": {"main": [[{"node": "OpenAI", "type": "main", "index": 0}]]}}}