Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.238\% 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 other words.
Options:
a. CN1CCc2c(sc3c2C(=O)NC(c2ccccn2)N3)C1
b. O=C(CSc1nc2ccccc2c(=O)[nH]1)Nc1ccc(N2CCOCC2)c(Cl)c1
c. COc1ccc([N+](=O)[O-])cc1NC(=O)C(C)OC(=O)c1ccccn1
d. O=c1cc(-c2ccccc2Cl)oc2cccc(O)c12
Answer: c. COc1ccc([N+](=O)[O-])cc1NC(=O)C(C)OC(=O)c1ccccn1
{#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([N+](=O)[O-])cc1NC(=O)C(C)OC(=O)c1ccccn1
COc1ccc([N+](=O)[O-])cc1NC(=O)C(C)OC(=O)c1ccccn1
[1-(2-methoxy-5-nitroanilino)-1-oxopropan-2-yl] pyridine-2-carboxylate