Task: Answer the MCQ 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 O=C(CSc1cn(CC(=O)N2CCCCCC2)c2ccccc12)NCC1CCCO1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 17.839
b: 14.570
c: 7.450
d: 9.517
Answer: c. 7.450\%.
{#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}.
O=C(CSc1cn(CC(=O)N2CCCCCC2)c2ccccc12)NCC1CCCO1
O=C(CSc1cn(CC(=O)N2CCCCCC2)c2ccccc12)NCC1CCCO1
2-[1-[2-(azepan-1-yl)-2-oxoethyl]indol-3-yl]sulfanyl-N-(oxolan-2-ylmethyl)acetamide