Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 11.990\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: Cl.Nc1ncnc2c1CCC2
b: Cc1ccc(NC(=O)CNC(=O)c2sc3ccccc3c2Cl)nc1
c: COc1ccc(CCN(C)C(=O)COc2ccc(C(=O)c3ccccc3)cc2)cc1OC
d: COc1cccc(CNc2ccc([N+](=O)[O-])c(NCC(=O)O)n2)c1
Answer: d. COc1cccc(CNc2ccc([N+](=O)[O-])c(NCC(=O)O)n2)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#}
COc1cccc(CNc2ccc([N+](=O)[O-])c(NCC(=O)O)n2)c1
COc1cccc(CNc2ccc([N+](=O)[O-])c(NCC(=O)O)n2)c1
2-[[6-[(3-methoxyphenyl)methylamino]-3-nitropyridin-2-yl]amino]acetic acid