* langchain agent using openbb functions
A simple notebook that shows how to leverage openbb functions by building an agent via langchain
* added prompt for strong buy in utilities
* added prompt for strong buy in utilities
* Simplified notebook
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Co-authored-by: Danglewood <85772166+deeleeramone@users.noreply.github.com>
Co-authored-by: Theodore Aptekarev <aptekarev@gmail.com>
