Correct Answer: Admirable

Solution : The correct choice is the first option.

Wicked means evil or morally wrong. On the other hand, admirable means worthy of admiration; it means having qualities that deserve respect or approval.

The meanings of the other options are as follows:

• Sarcastic means using irony to mock or convey contempt.
• Infernal means relating to hell or being extremely troublesome.
• Dissent means expressing opinions at variance with commonly held ones.

Therefore, the correct answer is admirable.