"""**Example selector** implements logic for selecting examples to include them in
prompts.

This allows us to select examples that are most relevant to the input.

There could be multiple strategies for selecting examples.

For example, one could select examples based on the similarity of the input to the
examples. Another strategy could be to select examples based on the diversity of the
examples.
"""

from langchain_community.example_selectors.ngram_overlap import (
    NGramOverlapExampleSelector,
    ngram_overlap_score,
)

__all__ = [
    "NGramOverlapExampleSelector",
    "ngram_overlap_score",
]