langchain

aafaf3e1 - The predict_and_parse is deprecated, instead pass an output parser directly to LLMChain. (#20130)

The predict_and_parse is deprecated, instead pass an output parser directly to LLMChain. (#20130) The `predict_and_parse` method is deprecated, instead pass an output parser directly to LLMChain. - [x] **PR title**: "langchain: update chain_extract.py"  --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>