I need a qalified freelancer for natural language engeineering Scope is intentionally lean: • Provide a small, well-commented Python script or notebook that loads an open-source model (Hugging Face, NLTK, spaCy, or similar) and performs the sentiment analysis. • Include a quick README explaining how to install requirements and run the demo on my machine (CPU-only is fine). • Offer a brief note on how I could swap in a larger dataset or fine-tune later, but full training is not required right now. Accuracy should be reasonable for a proof-of-concept; speed and clarity of code matter more than state-of-the-art performance.