Problem statement: Answer the multiple-choice question.
Question: Which drug has a 14.875\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(=O)Nc1ccc(S(=O)(=O)N2CCC(C(=O)O)(c3ccccc3)CC2)cc1
b Cc1ccc(C(=O)O/N=C(\N)c2nonc2N)cc1
c CC(=O)C1=C(O)C(=O)N(c2ccc(Br)cn2)C1c1cccc([N+](=O)[O-])c1
Answer: c. CC(=O)C1=C(O)C(=O)N(c2ccc(Br)cn2)C1c1cccc([N+](=O)[O-])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#}
CC(=O)C1=C(O)C(=O)N(c2ccc(Br)cn2)C1c1cccc([N+](=O)[O-])c1
CC(=O)C1=C(O)C(=O)N(c2ccc(Br)cn2)C1c1cccc([N+](=O)[O-])c1
3-acetyl-1-(5-bromopyridin-2-yl)-4-hydroxy-2-(3-nitrophenyl)-2H-pyrrol-5-one