Task: Answer the MCQ question.
Query: Which compound has a 14.930\% 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) CCOc1ccccc1Nc1nc(N)nc(CN2CCCCC2C)n1
(b) CCCCCCSc1nc(O)c(C2OC(=O)c3c2ccc(OC)c3OC)c(=O)n1-c1ccccc1
(c) CC(NC(=O)C1=CC=CN2CCS(=O)(=O)N=C12)c1ccc(Cl)cc1Cl
(d) CC(C)c1nc(SCC(=O)N2c3ccccc3CC2C)c2ccccc2n1
Answer: b. CCCCCCSc1nc(O)c(C2OC(=O)c3c2ccc(OC)c3OC)c(=O)n1-c1ccccc1
{#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#}
CCCCCCSc1nc(O)c(C2OC(=O)c3c2ccc(OC)c3OC)c(=O)n1-c1ccccc1
CCCCCCSc1nc(O)c(C2OC(=O)c3c2ccc(OC)c3OC)c(=O)n1-c1ccccc1
5-(4,5-dimethoxy-3-oxo-1H-2-benzofuran-1-yl)-2-hexylsulfanyl-6-hydroxy-3-phenylpyrimidin-4-one