Prometheus is a tragedy. Based on this knowledge, which event will mostly happen during the play?

(a) Prometheus suffers for defying the gods.
(b) Force sneaks back to rescue Prometheus.
(c) Strength remains with Prometheus to cheer him up.
(d) Hephaestus realizes he has forgotten to chain Prometheus.
(e) The gods are revealed to be absurd, ridiculous figures.

(a) Prometheus suffers for defying the gods.