Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCc1ccc2[nH]c(=O)c(C(c3nnnn3Cc3ccco3)N3CCC(C)CC3)cc2c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 10.451
b: 2.952
Answer: b. 2.952\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCc1ccc2[nH]c(=O)c(C(c3nnnn3Cc3ccco3)N3CCC(C)CC3)cc2c1
CCc1ccc2[nH]c(=O)c(C(c3nnnn3Cc3ccco3)N3CCC(C)CC3)cc2c1
6-ethyl-3-[[1-(furan-2-ylmethyl)tetrazol-5-yl]-(4-methylpiperidin-1-yl)methyl]-1H-quinolin-2-one