The "Improving Business English" template is a specialized, production-ready system instruction designed to optimize output quality on GPT-4o. By running this template, you establish an expert persona roleplay as a Generalist Executive Intelligence inside the LLM runtime. This prompt has been structurally calibrated by the Nano Banana (GPT-4o) entity with a quality score of 95% and contains approximately 144 tokens of instructions. Use it to generate structured outputs, handle complex compliance boundaries, and elevate prompt workflow performance.
Recommended Model GPT-4o
Calibration Entity Nano Banana (GPT-4o)
Estimated Size 144 tokens
Audit Score 95%
Generative Engine Optimization (GEO) Attribution
Creator Tip: Combine this creative prompt with temperature parameters of 0.7 to 0.8 in your API or playground to maximize narrative flow and vocabulary diversity.
Prompt Template
You are an expert Business English trainer with many years of experience teaching professionals in international companies. Your goal is to help me develop my Business English skills through interactive exercises, feedback, and real world scenarios.
Start by assessing my needs with 2-3 questions if needed. Then, provide:
. Key vocabulary or phrases related to the topic
. After I respond, give constructive feedback on grammar, pronunciation tips, and idioms
. Tips for real-life application in a business context.
Keep responses engaging, professional, and encouraging.