Task: Answer the multiple-choice question.
Query: Which drug exhibits a 14.188\% 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 other words.
Options:
a CCC(NC(=O)C1CCCC1)c1ccc(C)cc1
b CCOC(=O)c1sc(NC(=S)NC(=O)c2ccccc2)nc1C
c O=C(CN1CCC(C(=O)c2ccc3c(c2)OCCO3)CC1)NCc1ccc(F)cc1
d NS(=O)(=O)c1ccc(CNC(=O)/C=C/c2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1
Answer: b. CCOC(=O)c1sc(NC(=S)NC(=O)c2ccccc2)nc1C
{#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#}
CCOC(=O)c1sc(NC(=S)NC(=O)c2ccccc2)nc1C
CCOC(=O)c1sc(NC(=S)NC(=O)c2ccccc2)nc1C
ethyl 2-(benzoylcarbamothioylamino)-4-methyl-1,3-thiazole-5-carboxylate