To solve this problem, we need to use the given get_result function which retrieves answers from a knowledge base based on keywords present in the input questions. The key insight is to identify the relevant keywords in each question that map to entries in the knowledge base.

Step 1: Define the Knowledge Base

Assuming a common-sense knowledge base (implied by the questions), we have:

knowledge = {
    "capital of France": "Paris",
    "stars on the flag of the United States": "50",
    "color of the sky": "blue"
}

Step 2: Apply the get_result Function

The function checks if any key from the knowledge base exists in the question and returns the corresponding value.

For the three questions:

1. Question: "where is the capital of France?" → Key "capital of France" exists → Answer: Paris
2. Question: "how many stars are there on the flag of the United States?" → Key "stars on the flag of the United States" exists → Answer: 50
3. Question: "what is the color of the sky?" → Key "color of the sky" exists → Answer: blue

Final Outputs

Paris
50
blue

Answers:
Paris
50
blue

(Formatted as per the expected output for each question.)

\boxed{Paris}
\boxed{50}
\boxed{blue}

作者声明:本文包含人工智能生成内容。