PDF parser based chat knowledge using ollama embedding in qdrant

hi, i have purchased the pdf parser extension. How do i enable a chat assistant which will use the pdf files uploaded to provided qdrant url using ollama embeddings model (using self hosted ollama url) - kindly advise step by step how to use pdf parser and upload the embeddings to qdrant url collection while generating the embeddings using ollama embedding model: sentence-transformers/all-MiniLM-L6-v2