Task: Answer the multiple-choice question.
Question: Which drug exhibits a 13.386\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C1NC(NS(=O)(=O)c2ccccc2)(C(F)(F)F)C(=O)N1Cc1ccccc1
b) c1ccc2sc(NC3=NCN(CC4CCCO4)CN3)nc2c1
c) COc1ccc(NC(=S)NNC(=O)CNc2ccc(Cl)cc2)cc1
d) CC(C)CNS(=O)(=O)c1cc(C(=O)OCC(=O)c2ccc3c(c2)OCCO3)c(Cl)cc1Cl
Answer: a. O=C1NC(NS(=O)(=O)c2ccccc2)(C(F)(F)F)C(=O)N1Cc1ccccc1
{#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#}
O=C1NC(NS(=O)(=O)c2ccccc2)(C(F)(F)F)C(=O)N1Cc1ccccc1
O=C1NC(NS(=O)(=O)c2ccccc2)(C(F)(F)F)C(=O)N1Cc1ccccc1
N-[1-benzyl-2,5-dioxo-4-(trifluoromethyl)imidazolidin-4-yl]benzenesulfonamide