Task: Answer the multiple-choice question.
Question: Which compound has a 12.183\% 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 other words.
Options:
a: COc1ccc(OC)c(C2=Nn3c(nnc3-c3cc(OC)c(OC)c(OC)c3)SC2)c1
b: O=C(O)c1ccc(Cl)cc1NC(=O)C1CCCO1
c: CCOC(=O)CSC1=C(C#N)C(=O)NC2(CCCCC2)S1
d: CNCCC(Oc1ccc(C(F)(F)F)cc1)c1ccccc1.Cl
e: CCOc1ccccc1C(=O)N1CCN(c2cccc(Cl)c2)CC1
Answer: c. CCOC(=O)CSC1=C(C#N)C(=O)NC2(CCCCC2)S1
{#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)CSC1=C(C#N)C(=O)NC2(CCCCC2)S1
CCOC(=O)CSC1=C(C#N)C(=O)NC2(CCCCC2)S1
ethyl2-[(3-cyano-4-oxo-1-thia-5-azaspiro[5.5]undec-2-en-2-yl)sulfanyl]acetate