Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CCOc1ccc2[nH]c(C)c(CN3CCN(CC)CC3)c(=O)c2c1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) 12.801
b) 7.905
c) 11.303
d) 9.755
e) 12.423
Answer: a. 12.801\%.
{#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}.
CCOc1ccc2[nH]c(C)c(CN3CCN(CC)CC3)c(=O)c2c1
CCOc1ccc2[nH]c(C)c(CN3CCN(CC)CC3)c(=O)c2c1
6-ethoxy-3-[(4-ethylpiperazin-1-yl)methyl]-2-methyl-1H-quinolin-4-one