删除字符串中双引号内的非同数字字符

问：

我的输入文本如下所示：

answer_result = I don’t think we’ll still be doing "prompt engineering" in five years "i.e." figuring out how to hack the prompt by " ," adding one magic word to the "" end that changes everything  else. " What will always matter is the "1" quality of ideas.

我需要删除双引号中的所有非字母数字字符。我需要保留“prompt engineering”、“i.e.”、“1”。所有其他都需要删除。

我的预期输出：

I don’t think we’ll still be doing "prompt engineering" in five years "i.e." figuring out how to hack the prompt by adding one magic word to the end that changes everything  else. What will always matter is the "1" quality of ideas.

我尝试了以下代码来获取双引号的位置：

import re
double_quotes_locs = [m.start() for m in re.finditer('"', answer_result)]
to_be_deleted = []
single_quotes = []
for s in range(0,len(double_quotes_locs),2):
    try:
        if (double_quotes_locs[s+1] - double_quotes_locs[s]) <= 1:
            to_be_deleted.append((double_quotes_locs[s],double_quotes_locs[s+1]))
            continue
        else:          
            if re.match("^[A-Za-z0-9]+", answer_result[double_quotes_locs[s]+1:double_quotes_locs[s+1]]):
                continue
            else:
                to_be_deleted.append((double_quotes_locs[s],double_quotes_locs[s+1]))
    except IndexError:
        single_quotes.append(double_quotes_locs[s])
        break

有什么可以帮助我如何进一步进行吗？

甚至欢迎这个问题的新解决方案。

谢谢

python-3.x 正则表达式

import re

answer_result = '''I don’t think we’ll still be doing "prompt engineering" in five years "i.e." figuring out how to hack the prompt by " ," adding one magic word to the "" end that changes everything  else. " What will always matter is the "1" quality of ideas.'''

res = re.sub(r'"[^A-Za-z0-9]*"', '', answer_result)

输出：

I don’t think we’ll still be doing "prompt engineering" in five years "i.e." figuring out how to hack the prompt by  adding one magic word to the  end that changes everything  else. " What will always matter is the "1" quality of ideas.

然后，您可以再次使用，将多个连续的空格替换为单个空格。re.sub

删除字符串中双引号内的非同数字字符 - Python

Remove non alpanumberic characters within doublequotes in a string - Python

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