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Which of the following is the correct way to import CommaSeparatedListOutputParser from langchain?

easy📝 Syntax Q3 of 15
LangChain - Output Parsers
Which of the following is the correct way to import CommaSeparatedListOutputParser from langchain?
Aimport CommaSeparatedListOutputParser from langchain.output_parsers
Bfrom langchain.output_parsers import CommaSeparatedListOutputParser
Cfrom langchain.parsers import CommaSeparatedListOutputParser
Dimport CommaSeparatedListOutputParser from langchain.parsers
Step-by-Step Solution
Solution:
  1. Step 1: Identify the correct module

    The CommaSeparatedListOutputParser is located in the output_parsers module of langchain.
  2. Step 2: Use correct Python import syntax

    The correct syntax is from langchain.output_parsers import CommaSeparatedListOutputParser.
  3. Final Answer:

    from langchain.output_parsers import CommaSeparatedListOutputParser -> Option B
  4. Quick Check:

    Correct import syntax = from langchain.output_parsers import CommaSeparatedListOutputParser [OK]
Quick Trick: Import from langchain.output_parsers using from-import [OK]
Common Mistakes:
  • Using wrong module name like langchain.parsers
  • Incorrect import syntax with import ... from ...
  • Confusing import paths

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