Problem statement: Answer the MCQ question.
Query: Which compound has a -0.900\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1nnc(SCc2cccc([N+](=O)[O-])c2)o1
b.) Nc1c(C(=O)N/N=C/c2cccnc2)oc2nc(-c3ccco3)cc(-c3ccco3)c12
c.) CCOc1ccc2[nH]c(=O)c(CN(CCO)C(=O)c3ccc(Br)cc3)cc2c1
d.) CCOC(=O)C1CCCN(CC(=O)NC2=Nc3ccccc3N=C(C)C2c2ccccc2)C1
Answer: d. CCOC(=O)C1CCCN(CC(=O)NC2=Nc3ccccc3N=C(C)C2c2ccccc2)C1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1CCCN(CC(=O)NC2=Nc3ccccc3N=C(C)C2c2ccccc2)C1
CCOC(=O)C1CCCN(CC(=O)NC2=Nc3ccccc3N=C(C)C2c2ccccc2)C1
ethyl 1-[2-[(2-methyl-3-phenyl-3H-1,5-benzodiazepin-4-yl)amino]-2-oxoethyl]piperidine-3-carboxylate