Merge pull request #9 from gabacode/hotfix

fix: adapt to docstore #7

fix: update packages and methods refs

fix: use conversational

Merge pull request #8 from gabacode/develop

Merge branch 'main' into develop

fix: cls on nt systems

fix: cls on nt systems #7

feat: adds different engines and save method

chore: reset logging

fix: fixes imports

chore: move utils to separate file

feat: add cache and use gpt-3.5-turbo

feat: add llm_predictor and update libs

Update README.md