instruction:
In the following task, you are given a yes/no question, its answer, and additional information which includes a description of a key term in the question and several facts. Your task is to "decompose the question"i.e. write the steps required to construct the given answer where each step is a question that can be answered using Wikipedia articles. To decompose the question, think of a decomposition strategy you could apply to answer the question through a search against Wikipedia. The decomposition strategy might not be obvious for some questions. For this reason, you are provided with additional information. You are not required to write decompositions that exactly match the provided facts, they are only meant as guidance. If the facts are too noisy, think about how you would have used Wikipedia to answer this question to create the decomposition. "not_definitive_answer" is true if there is no clear answer i.e. the question is ambiguous or a subjective opinion."incorrect_answer" is true if the answer to the question is not correct. If the answer is incorrect, write a decomposition that evaluates the correct answer. Each question should be easy to answer based on simple facts from Wikipedia pages, or a simple check using the answers to preceding questions. To ensure this, we also ask you to enter a potential Wikipedia article that would contain the answer to each question. If you can not think of a Wikipedia page that can answer your question, please think of a different strategy. You do not need to enter a Wikipedia page for steps that don't add new information and only contain simple checks. The answer to the final question is the same as the answer to the original question. Every question's answer has an impact on the final answer and there should be no redundant steps in the decomposition.
question:
Question: Is the president who was elected in 1980 dead?, Answer:Yes, Description of 1980 United States presidential election: 49th quadrennial presidential election in the United States, Fact1: Ronald Reagan was elected President in 1980., Fact2: President Reagan died in June 2004.
answer:
Step1: Who was elected as the president of the United States in 1980?, Step2: Is #1 dead?, Wikipedia page for step 1: 1980 United States presidential election, Wikipedia page for step 2: Ronald Reagan, not_definitive_answer: False, incorrect_answer: False


question:
Question: Could Sainsbury's buy Tesco?, Answer:No, Description of Sainsbury's: chain of supermarkets in the United Kingdom, Fact1: Sainsbury is a business worth £29.007 billion in 2019., Fact2: Tesco is a business worth £63.911 billion in 2019., Fact3: 63 billion is more than 29 billion., Fact4: A business needs to have enough revenue to buy another business.
answer:
Step1: What is the total value of Sainsbury's?, Step2: What is the total value of Tesco?, Step3: Is #1 greater than #2?, Wikipedia page for step 1: Sainsbury's, Wikipedia page for step 2: Tesco, Wikipedia page for step 3: , not_definitive_answer: False, incorrect_answer: False


question:
Question: Does the Rhine flow into the Gaza Strip?, Answer:No, Description of Rhine: River in Western Europe, Fact1: The Rhine is an important river in Western Europe, Fact2: The Gaza Strip is a self-governing Palestinian territory on the eastern coast of the Mediterranean Sea, Fact3: Palestine is a geographical and historical region in the Middle East
answer:

Step1: Where is the Rhine located?, Step2: Where is the Gaza Strip?, Step3: is #1 the same as #2?, Wikipedia page for step 1: Rhine, Wikipedia page for step 2: Gaza Strip, Wikipedia page for step 3: , not_definitive_answer: False, incorrect_answer: False