What should not be included when citing a book source in MLA format

the penalty for defying creon's decree is death, as can be seen in the tragedy. if you do obey him however, all is forgiven

the correct answer is:

from context clues heliotrope is probably a flower.

a heliotrope are peruvian plants that have small purplish plants.

the third answer is right : )

i hope this you with your work! : )