Problem statement: Answer the multiple-choice question.
Query: Which compound has a 16.178\% 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) O=c1[nH]c(/C=C2\C=Nc3ccccc32)c(O)n1Cc1ccccc1F
b) CCOP(=O)(OCC)C(NC(=O)C(Cl)Cl)C(Cl)(Cl)Cl
c) O=C(COc1ccccc1)NC(=S)Nc1ccc2c3c(cccc13)CC2
d) Cc1cccc2cc(COC(=O)c3cccc([N+](=O)[O-])c3)c(=O)[nH]c12
e) CCOC(=O)c1[nH]c2c(c1-c1ccc(OC)cc1)C(=O)CC(c1ccc(OC)c(OC)c1)C2
Answer: a. O=c1[nH]c(/C=C2\C=Nc3ccccc32)c(O)n1Cc1ccccc1F
{#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#}
O=c1[nH]c(/C=C2\C=Nc3ccccc32)c(O)n1Cc1ccccc1F
O=c1[nH]c(/C=C2\C=Nc3ccccc32)c(O)n1Cc1ccccc1F
3-[(2-fluorophenyl)methyl]-4-hydroxy-5-[(Z)-indol-3-ylidenemethyl]-1H-imidazol-2-one