When Breanna and her sister began baking the cake, she realized they were out of flour.

Which correction would make this sentence more clear?

changing “her sister” to “the girl”

Which line in this excerpt from "the love song of j. alfred prufrock" by t. s. eliot uses synecdoche? shall i say, i have gone at dusk through narrow streets and watched the smoke that rises from the pipes of lonely men in shirt-sleeves, leaning out of windows? i should have been a pair of ragged claws scuttling across the floors of silent seas.