Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCC1(C)NC(=O)N(CC(=O)N2CCN(c3cccc(Cl)c3)CC2)C1=O?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 12.557
b) 10.669
Answer: b. 10.669\%.
{#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}.
CCC1(C)NC(=O)N(CC(=O)N2CCN(c3cccc(Cl)c3)CC2)C1=O
CCC1(C)NC(=O)N(CC(=O)N2CCN(c3cccc(Cl)c3)CC2)C1=O
3-[2-[4-(3-chlorophenyl)piperazin-1-yl]-2-oxoethyl]-5-ethyl-5-methylimidazolidine-2,4-dione