Task: Answer the multiple-choice question.
Query: Which drug has a -31.080% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Br.N=c1n(CC(=O)c2ccc([N+](=O)[O-])cc2)c2ccccc2n1Cc1ccccc1Cl
b: COc1ccc(-n2c(C)cc(C(=O)CSc3nnc(-c4ccoc4C)n3C)c2C)cc1
Answer: b. COc1ccc(-n2c(C)cc(C(=O)CSc3nnc(-c4ccoc4C)n3C)c2C)cc1
{#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#}
COc1ccc(-n2c(C)cc(C(=O)CSc3nnc(-c4ccoc4C)n3C)c2C)cc1
COc1ccc(-n2c(C)cc(C(=O)CSc3nnc(-c4ccoc4C)n3C)c2C)cc1
1-[1-(4-methoxyphenyl)-2,5-dimethylpyrrol-3-yl]-2-[[4-methyl-5-(2-methylfuran-3-yl)-1,2,4-triazol-3-yl]sulfanyl]ethanone