Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES O=C(COC(=O)C12CC3CC(CC(C3)C1)C2)Nc1ccc(N2CCOCC2)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) -6.549
(b) 12.644
(c) 14.447
(d) 13.258
Answer: b. 12.644\%.
{#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(COC(=O)C12CC3CC(CC(C3)C1)C2)Nc1ccc(N2CCOCC2)cc1
O=C(COC(=O)C12CC3CC(CC(C3)C1)C2)Nc1ccc(N2CCOCC2)cc1
[2-(4-morpholin-4-ylanilino)-2-oxoethyl] adamantane-1-carboxylate