Problem statement: Answer the multiple-choice question.
Question: Which compound has a 13.398\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCCC(=O)Nc1nnc(COC)s1
(b) O=C(NCc1ccc(Cl)cc1Cl)C1CC(=O)N(Cc2ccccc2)C1
(c) Cc1cc(C)c2nc(SCC#N)cc(C)c2c1
(d) CC(Cc1ccccc1)NC=O
(e) O=C(c1ccc2c(c1)OCO2)N1CCCC1
Answer: c. Cc1cc(C)c2nc(SCC#N)cc(C)c2c1
{#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#}
2-(4,6,8-trimethylquinolin-2-yl)sulfanylacetonitrile