Task: Answer the multiple-choice question.
Question: Which compound has a 11.896\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C1NN(c2ccccc2)C(=O)/C1=C\c1cccc(OC(=O)c2cccs2)c1
b CCc1nc(SCc2ccc(Cl)cc2)n[nH]1
c Cc1nc(SCC(=O)OCc2ccccc2)c(C#N)c(-c2ccccc2)c1C(=O)Nc1ccccc1
d COC(=O)C1(C)NC(c2ccccc2OC)C2C(=O)N(c3ccccc3)C(=O)C21
e Cc1cc(C)cc(OCC(=O)OCC(=O)N2CCc3ccccc32)c1
Answer: b. CCc1nc(SCc2ccc(Cl)cc2)n[nH]1
{#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#}
CCc1nc(SCc2ccc(Cl)cc2)n[nH]1
CCc1nc(SCc2ccc(Cl)cc2)n[nH]1
3-[(4-chlorophenyl)methylsulfanyl]-5-ethyl-1H-1,2,4-triazole