Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CCC(C)(C)n1nnnc1C(c1ccc2ncccc2c1)N1CCN2CCCC2C1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] 19.038
[b] 8.156
[c] 11.710
[d] 5.566
[e] -3.090
Answer: b. 8.156\%.
{#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}.
CCC(C)(C)n1nnnc1C(c1ccc2ncccc2c1)N1CCN2CCCC2C1
CCC(C)(C)n1nnnc1C(c1ccc2ncccc2c1)N1CCN2CCCC2C1
6-[3,4,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazin-2-yl-[1-(2-methylbutan-2-yl)tetrazol-5-yl]methyl]quinoline