more directly, you could create a PromptTemplate outside and then pass it in, e.g.:prompt=PromptTemplate(    template="You are a helpful assistant that translates {input_language} to {output_language}.",    input_variables=["input_language", "output_language"],)system_message_prompt = SystemMessagePromptTemplate(prompt=prompt)PreviousLLMChainNextStreamingCommunityDiscordTwitterGitHubPythonJS/TSMoreHomepageBlogCopyright ¬© 2023 LangChain, Inc.
Prompts for chat models are built around messages, instead of just plain text.
Prompts for chat models are built around messages, instead of just plain text. ->: more directly, you could create a PromptTemplate outside and then pass it in, e.g.:prompt=PromptTemplate(    template="You are a helpful assistant that translates {input_language} to {output_language}.",    input_variables=["input_language", "output_language"],)system_message_prompt = SystemMessagePromptTemplate(prompt=prompt)PreviousLLMChainNextStreamingCommunityDiscordTwitterGitHubPythonJS/TSMoreHomepageBlogCopyright ¬© 2023 LangChain, Inc.