searching within python lists

if i have
cat = ['smelly', 'furry', 'claws']
dog = ['smelly', 'loud', 'stupid']
animals.append(cat)
animals.append(dog)
how can i easily search the list 'animals' for which list items are labeled 'smelly'. after that i want to somehow mark that 'dog' and 'cat' were found to be similar due to them both having the attribute 'smelly'

simple way to do this /prog/?

>>1-14

Have you read your _____[1] today?

_{________________________________
[1]: Someone write SICP for prolog already!}

>>16

SICProlog

I would read it!

As an aside, I'm finding that shitposting in Prolog is actually great practice.  For instance, I learned how to use =..!

Structure and Interpretation of Computer Programming in Logic.