Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 10uM of a drug with the SMILES O=C(COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1)Nc1ncc(Cl)cc1Cl?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) -29.237
(b) -11.450
(c) 1.992
(d) -6.035
Answer: a. -29.237%.
{#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}.
O=C(COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1)Nc1ncc(Cl)cc1Cl
O=C(COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1)Nc1ncc(Cl)cc1Cl
[2-[(3,5-dichloropyridin-2-yl)amino]-2-oxoethyl] 2-morpholin-4-yl-5-nitrobenzoate