Task: Answer the MCQ question.
Query: Which compound exhibits a 5.490\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) O=C(Nc1ccc(F)cc1F)c1cc(=O)n(-c2ccccc2)c(=O)[nH]1
b.) O=C(NCCCN1CCCCC1)C1CCC(=O)N1CCc1ccccc1
c.) O=C1C(C2=NC(c3ccccn3)C3C(=O)N(c4ccc(Cl)cc4Cl)C(=O)C23)=C(O)c2ccccc21
d.) Cc1cccc(C)c1OCC(=O)N1CCc2ccccc2C1
e.) CCn1c(C)[n+](CC(O)COCC2CC=CCC2)c2ccccc21.[I-]
Answer: c. O=C1C(C2=NC(c3ccccn3)C3C(=O)N(c4ccc(Cl)cc4Cl)C(=O)C23)=C(O)c2ccccc21
{#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=C1C(C2=NC(c3ccccn3)C3C(=O)N(c4ccc(Cl)cc4Cl)C(=O)C23)=C(O)c2ccccc21
O=C1C(C2=NC(c3ccccn3)C3C(=O)N(c4ccc(Cl)cc4Cl)C(=O)C23)=C(O)c2ccccc21
5-(2,4-dichlorophenyl)-3-(1-hydroxy-3-oxoinden-2-yl)-1-pyridin-2-yl-3a,6a-dihydro-1H-pyrrolo[3,4-c]pyrrole-4,6-dione