What is the 'or' operator for the string data type called in Python?

Question

Python

I can't find anything anywhere.
For example, I want to do this:
while a != 'next' or 'stop': blah blah blah...
But 'or' is only for the bool data type. Is there an 'or' operator for the string data type?

Answer 1

words_to_compare = ['дальше', 'стоп']
if a not in words_to_compare: ...