text: getpass import getpassNLPCLOUD_API_KEY = getpass()     Â·Â·Â·Â·Â·Â·Â·Â·import osos.environ["NLPCLOUD_API_KEY"] = NLPCLOUD_API_KEYfrom langchain.llms import NLPCloudfrom langchain import PromptTemplate, LLMChaintemplate = """Question: {question}Answer: Let's think step by step."""prompt = PromptTemplate(template=template, input_variables=["question"])llm = NLPCloud()llm_chain = LLMChain(prompt=prompt, llm=llm)question = "What NFL team won the Super Bowl in the year Justin Beiber was born?"llm_chain.run(question)    ' Justin Bieber was born in 1994, so the team that won the Super Bowl that year was the San Francisco 49ers.'PreviousMosaicMLNextoctoaiCommunityDiscordTwitterGitHubPythonJS/TSMoreHomepageBlogCopyright Â© 2023 LangChain, Inc.