I believe the answer is the 3rd one
The typical noun corresponding to the verb "to agree" is agreement.
If you want to refer to the process of a agreeing however, it's "agreeing" , as in "agreeing to this treaty is not easy".
Answer:
macbeth has a lot of foreshadowing, symbolism and irony.
Explanation:
the play opens with thunder and lightning as the 3 witches appear, this foreshadows the rest of the play as witches are seen as evil and bad, therefore foreshadowing the evil and bad events that follow.