Task: Answer the multiple-choice question.
Query: Which compound exhibits a -24.381\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCOC(=O)C1CCN(c2c(NCc3ccc(N(C)C)cc3)c(=O)c2=O)CC1
b: O=[N+]([O-])c1cccc(/C=C/C=N/Nc2nc(N3CCCCC3)nc(N3CCCCC3)n2)c1
c: CC[n+]1c(/C=C/N(C)c2ccccc2)sc2ccc(Cl)cc21.[O-][Cl+3]([O-])([O-])[O-]
Answer: c. CC[n+]1c(/C=C/N(C)c2ccccc2)sc2ccc(Cl)cc21.[O-][Cl+3]([O-])([O-])[O-]
{#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[n+]1c(/C=C/N(C)c2ccccc2)sc2ccc(Cl)cc21.[O-][Cl+3]([O-])([O-])[O-]
CC[n+]1c(/C=C/N(C)c2ccccc2)sc2ccc(Cl)cc21.[O-][Cl+3]([O-])([O-])[O-]
N-[(E)-2-(5-chloro-3-ethyl-1,3-benzothiazol-3-ium-2-yl)ethenyl]-N-methylaniline;perchlorate