Which of these sentences from the diary of anne frank reflects a conflict between a character and self?

a) anne’s voice: we are all a little thinner. the van daans’ “discussions” are as violent as ever.
b) miep: i’m sorry, peter. i asked everyone in the neighborhood had they seen a gray cat. but they said no.
c) mr. kraler: i said i had to think about it. what shall i do? pay him the money? . . take a chance on firing him . . or what? i don’t know.
d) mrs. van daan: (hurrying to mr. kraler) there’s the telephone! what does that mean, the telephone ringing on a holiday?