Skip to main contentü¶úÔ∏èüîó LangChainDocsUse casesIntegrationsAPICommunityChat our docsLangSmithJS/TS DocsSearchCTRLKGet startedIntroductionInstallationQuickstartLangChain Expression LanguageInterfaceHow toCookbookLangChain Expression Language (LCEL)Why use LCEL?ModulesModel I/‚ÄãOPromptsPrompt templatesConnecting to a Feature StoreCustom prompt templateFew-shot prompt templatesFew-shot examples for chat modelsFormat template outputTemplate formatsTypes of MessagePromptTemplatePartial prompt templatesCompositionSerializationPrompt pipeliningValidate templateExample selectorsLanguage modelsOutput parsersRetrievalChainsMemoryAgentsCallbacksModulesSecurityGuidesMoreModulesModel I/‚ÄãOPromptsPrompt templatesFew-shot prompt templatesOn this pageFew-shot prompt templatesIn this tutorial, we'll learn how to create a prompt template that uses few-shot examples. A few-shot prompt template can be constructed from either a set of examples, or from an Example Selector object.Use Case‚ÄãIn this tutorial, we'll configure few-shot examples for self-ask with search.Using an example set‚ÄãCreate the example set‚ÄãTo get started, create a list of few-shot examples. Each example should be a dictionary with the keys being the input variables and the values being the values for those input variables.from langchain.prompts.few_shot import FewShotPromptTemplatefrom langchain.prompts.prompt import PromptTemplateexamples = [  {    "question": "Who lived longer, Muhammad Ali or Alan Turing?",    "answer":"""Are follow up questions needed here: Yes.Follow up: How old was Muhammad Ali when he died?Intermediate answer: Muhammad Ali was 74 years old when he died.Follow up: How old was Alan Turing when he died?Intermediate answer: Alan Turing was 41 years old when he died.So the final answer is: Muhammad Ali"""  },  {    "question": "When was the founder of craigslist born?",    "answer":"""Are follow up questions needed here: Yes.Follow up: Who was the founder of craigslist?Intermediate
In this tutorial, we'll learn how to create a prompt template that uses few-shot examples. A few-shot prompt template can be constructed from either a set of examples, or from an Example Selector object.
In this tutorial, we'll learn how to create a prompt template that uses few-shot examples. A few-shot prompt template can be constructed from either a set of examples, or from an Example Selector object. ->: Skip to main contentü¶úÔ∏èüîó LangChainDocsUse casesIntegrationsAPICommunityChat our docsLangSmithJS/TS DocsSearchCTRLKGet startedIntroductionInstallationQuickstartLangChain Expression LanguageInterfaceHow toCookbookLangChain Expression Language (LCEL)Why use LCEL?ModulesModel I/‚ÄãOPromptsPrompt templatesConnecting to a Feature StoreCustom prompt templateFew-shot prompt templatesFew-shot examples for chat modelsFormat template outputTemplate formatsTypes of MessagePromptTemplatePartial prompt templatesCompositionSerializationPrompt pipeliningValidate templateExample selectorsLanguage modelsOutput parsersRetrievalChainsMemoryAgentsCallbacksModulesSecurityGuidesMoreModulesModel I/‚ÄãOPromptsPrompt templatesFew-shot prompt templatesOn this pageFew-shot prompt templatesIn this tutorial, we'll learn how to create a prompt template that uses few-shot examples. A few-shot prompt template can be constructed from either a set of examples, or from an Example Selector object.Use Case‚ÄãIn this tutorial, we'll configure few-shot examples for self-ask with search.Using an example set‚ÄãCreate the example set‚ÄãTo get started, create a list of few-shot examples. Each example should be a dictionary with the keys being the input variables and the values being the values for those input variables.from langchain.prompts.few_shot import FewShotPromptTemplatefrom langchain.prompts.prompt import PromptTemplateexamples = [  {    "question": "Who lived longer, Muhammad Ali or Alan Turing?",    "answer":"""Are follow up questions needed here: Yes.Follow up: How old was Muhammad Ali when he died?Intermediate answer: Muhammad Ali was 74 years old when he died.Follow up: How old was Alan Turing when he died?Intermediate answer: Alan Turing was 41 years old when he died.So the final answer is: Muhammad Ali"""  },  {    "question": "When was the founder of craigslist born?",    "answer":"""Are follow up questions needed here: Yes.Follow up: Who was the founder of craigslist?Intermediate