This is an prototype of using chatbot to do cloth recommendation.

1. python -m venv venv
2. source venv/bin/activate
3. pip install -r requirements.txt
4. Put articles.csv in the project folder. (I didn't put the file on git.)
5. Create an .env file. In that file, add the following info. (I didn't put the file on git.) OPENAI_API_KEY=** OPENAI_API_TYPE=** OPENAI_API_VERSION=** OPENAI_API_BASE=** EMBEDDING_DEPLOYMENT_NAME =**
6. Run embedding.ipynb to generate articles_embedding.csv.
7. In the terminal, run 'streamlit run recbot.py'.
8. A page will be opened in your browser. If not, open http://localhost:8501/ in your browser.

Testing case:

Question: Could you please suggest my daughter a birthday cloth.

Following question: Her age is 16 and she really like modern fashion.