Problem statement: Answer the MCQ question.
Question: Which drug has a -7.323\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCOC(=O)c1ccc(NC(=O)c2ccc3c(c2)C(=O)N(Cc2cccnc2)C3=O)cc1
b: COc1ccc(CNC(=O)c2ccc(N3CCOCC3)c([N+](=O)[O-])c2)cc1
c: NS(=O)(=O)c1cc(C(=O)OCC(=O)c2ccc3c(c2)OCCO3)ccc1Cl
d: Cn1c(=O)cc(OCC(=O)N2CCCc3ccccc32)c2ccccc21
e: COc1ccc(CC(=O)Nc2cccc(/C(C)=N/NC(=O)c3cccc([N+](=O)[O-])c3)c2)cc1
Answer: b. COc1ccc(CNC(=O)c2ccc(N3CCOCC3)c([N+](=O)[O-])c2)cc1
{#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#}
COc1ccc(CNC(=O)c2ccc(N3CCOCC3)c([N+](=O)[O-])c2)cc1
COc1ccc(CNC(=O)c2ccc(N3CCOCC3)c([N+](=O)[O-])c2)cc1
N-[(4-methoxyphenyl)methyl]-4-morpholin-4-yl-3-nitrobenzamide