Task: Answer the MCQ question.
Question: Which drug has a 2.877\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) Cc1cc(=O)[nH]c(-c2ccc(C(F)(F)F)cc2)n1
(b) O=C(COC(=O)c1n[nH]c2ccccc12)Nc1ccc([N+](=O)[O-])cc1
Answer: a. Cc1cc(=O)[nH]c(-c2ccc(C(F)(F)F)cc2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1cc(=O)[nH]c(-c2ccc(C(F)(F)F)cc2)n1
Cc1cc(=O)[nH]c(-c2ccc(C(F)(F)F)cc2)n1
4-methyl-2-[4-(trifluoromethyl)phenyl]-1H-pyrimidin-6-one