Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CNC1(c2nnnn2-c2ccccc2C)CCOC(C)(C)C1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 2.781
[b] -3.309
[c] 7.690
[d] 12.483
Answer: d. 12.483\%.
{#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}.
CNC1(c2nnnn2-c2ccccc2C)CCOC(C)(C)C1
CNC1(c2nnnn2-c2ccccc2C)CCOC(C)(C)C1
N,2,2-trimethyl-4-[1-(2-methylphenyl)tetrazol-5-yl]oxan-4-amine