Task: Answer the multiple-choice question.
Question: Which compound exhibits a 15.261\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CN(C)C(=O)C1C2NC(=S)N(c3cccc(Cl)c3)C1(C)Oc1ccc(Cl)cc12
b: Cc1cccc(C)c1-n1c(=O)/c(=C/c2ccncc2)s/c1=C(\C#N)C(=O)c1c(C)[nH]c2ccccc12
c: CCc1ccc(-c2cc(C(=O)Nc3c(C)n(C)n(-c4ccccc4)c3=O)c3ccccc3n2)s1
Answer: b. Cc1cccc(C)c1-n1c(=O)/c(=C/c2ccncc2)s/c1=C(\C#N)C(=O)c1c(C)[nH]c2ccccc12
{#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#}
Cc1cccc(C)c1-n1c(=O)/c(=C/c2ccncc2)s/c1=C(\C#N)C(=O)c1c(C)[nH]c2ccccc12
Cc1cccc(C)c1-n1c(=O)/c(=C/c2ccncc2)s/c1=C(\C#N)C(=O)c1c(C)[nH]c2ccccc12
(2E)-2-[(5Z)-3-(2,6-dimethylphenyl)-4-oxo-5-(pyridin-4-ylmethylidene)-1,3-thiazolidin-2-ylidene]-3-(2-methyl-1H-indol-3-yl)-3-oxopropanenitrile