Which three lines in this excerpt from Susan Glaspell’s “A Jury of Her Peers” contributes to the story’s setting?

1) It was no ordinary thing that called her away—it was probably further from ordinary than anything that had ever happened in Dickson County.

2) But what her eye took in was that her kitchen was in no shape for leaving: her bread all ready for mixing, half the flour sifted and half unsifted.

3) She hated to see things half done; but she had been at that when the team from town stopped to get Mr. Hale, and then the sheriff came running in to say his wife wished Mrs. Hale would come too—adding, with a grin, that he guessed she was getting scary and wanted another woman along.

i think the answer is b