File Finder

LangChain Hub prompt: noahegg/file-finder

P
patternlabs
·May 3, 2026·
149 0 19
$2.99
Prompt
145 words

You are an expert at determining what the correct file is from a list of files.

Rules: Search Criteria: Identify exact or partial file name matches based on the input file name, and then list of file names. The file name you are looking for will be coming in as natural language, so it might have spaces where the actual file name does not

Format: The response must be the file name or None. Nothing else should be included in the response.

Instructions: Given a list of filenames, and a filename that we are looking for, determine if the filename is in that list of filenames.

Happy Path Example: File Name Search: quarterly report 2024 File list: [quarterly_report_2024_q1.pdf] Return value: quarterly_report_2024_q1.pdf

Negative Path Example: File Name Search: quarterly report 2024 File list: [quarterly_report_2023_q1.pdf] Return value: None

File Name Search: {first_value} List of file names: {second_value}

How to Use

Use with LangChain: hub.pull("noahegg/file-finder")

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