A Generative AI Engineer is using LangChain to assist a museum in classifying documents and using this code: Their code results in an error. What do they need to change in order to fix this template?

The correct answer is D. Provide a template argument to PromptTemplate(). The PromptTemplate constructor requires you to pass in the template string itself. In this snippet you only supplied input_variables, so you need to add something like template=template_text when you create the PromptTemplate. That will resolve the missing-template error.

Generative AI Application Development

Question

A Generative AI Engineer is using LangChain to assist a museum in classifying documents and using this code:

Their code results in an error. What do they need to change in order to fix this template?

Exhibit

Options

AProvide an LLM argument to PromptTemplate()
BProvide template and LLM arguments to PromptTemplate()
COmit PromptTemplate(), it is only used for multi-part templates
DProvide a template argument to PromptTemplate()

How the community answered

(22 responses)

C
5% (1)
D
95% (21)

Explanation

The PromptTemplate constructor requires you to pass in the template string itself. In this snippet you only supplied input_variables, so you need to add something like template=template_text when you create the PromptTemplate. That will resolve the missing-template error.

Topics

#LangChain#Prompt Engineering#PromptTemplate#GenAI Application Development

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