Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCOC(=O)c1c(C)n(C)c2ccc(O)c(CN3CCN(C)CC3)c12?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 15.334
b: 8.121
c: 9.573
d: 4.877
Answer: d. 4.877\%.
{#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}.
CCOC(=O)c1c(C)n(C)c2ccc(O)c(CN3CCN(C)CC3)c12
CCOC(=O)c1c(C)n(C)c2ccc(O)c(CN3CCN(C)CC3)c12
ethyl 5-hydroxy-1,2-dimethyl-4-[(4-methylpiperazin-1-yl)methyl]indole-3-carboxylate