Task: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES COc1cc(OC)cc(C(=O)N[C@H](C(=O)Nc2nc3c(s2)CCCC3)C(C)C)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) -2.040
(b) 6.758
(c) 16.807
(d) 21.480
Answer: b. 6.758%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
COc1cc(OC)cc(C(=O)N[C@H](C(=O)Nc2nc3c(s2)CCCC3)C(C)C)c1
COc1cc(OC)cc(C(=O)N[C@H](C(=O)Nc2nc3c(s2)CCCC3)C(C)C)c1
3,5-dimethoxy-N-[(2S)-3-methyl-1-oxo-1-(4,5,6,7-tetrahydro-1,3-benzothiazol-2-ylamino)butan-2-yl]benzamide