Task: Answer the multiple choice question.
Query: Which drug has a -15.504% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCOC(=O)N1CCN(S(=O)(=O)/C=C/c2ccccc2)CC1
[b] CCc1sc(N(C(=O)Cc2ccccc2)c2cccc(F)c2)nc1-c1ccc(C)cc1
[c] CCOC(=O)CCc1c(C)c(C#N)c2[nH]c3ccccc3n2c1=O
Answer: c. CCOC(=O)CCc1c(C)c(C#N)c2[nH]c3ccccc3n2c1=O
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)CCc1c(C)c(C#N)c2[nH]c3ccccc3n2c1=O
CCOC(=O)CCc1c(C)c(C#N)c2[nH]c3ccccc3n2c1=O
ethyl 3-(4-cyano-3-methyl-1-oxo-5H-pyrido[1,2-a]benzimidazol-2-yl)propanoate