CSS to remove the option "A"(key) in MCQ

CSS to remove the option "A"(key) in MCQ:

.ss-answer-item--has-key-assist .ss-option-no{
visibility:hidden;
opacity: 0;
}
.ss-answer-item--has-key-assist:hover .ss-option-no__key-assist{
visibility:hidden;
opacity: 0;
}

Screenshot 2023-04-18 at 4.04.06 PM