Please answer the following question by reasoning step-by-step.
What is someone unintentionally hurting someone else but unable to stop likely to feel?\nOptions:\n- empowering\n- regret\n- despair\n- glee\n- sadness

despair
Despair means the complete loss or absence of hope.

Despair is what someone feel when someone unintentionally hurting someone else but unable to stop.

.

The answer: despair