Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES COc1ccc(OC)c(C(c2nnnn2CCC(C)C)N2CCN(C(=O)c3ccco3)CC2)c1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: -0.743
b: 2.765
c: -42.241
Answer: c. -42.241%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1ccc(OC)c(C(c2nnnn2CCC(C)C)N2CCN(C(=O)c3ccco3)CC2)c1
COc1ccc(OC)c(C(c2nnnn2CCC(C)C)N2CCN(C(=O)c3ccco3)CC2)c1
[4-[(2,5-dimethoxyphenyl)-[1-(3-methylbutyl)tetrazol-5-yl]methyl]piperazin-1-yl]-(furan-2-yl)methanone