Which excerpt from hurstonís ñjohn redding goes to seaî is an example of nonstandard english?

a)"yes, indeed! " said the father looking toward the tree designated.
b)sometimes in his dreams he was a prince, riding away in a gorgeous carriage.
c)perhaps ten-year-old john was puzzling to the simple folk there in the florida woods for he was an imaginative child and fond of day-dreams.
d)"aw, woman, stop dat talk 'bout conjure. tain't so nohow. ah doan want jawn tuh git dat foolishness in him."