Task: Answer the MCQ question.
Query: Which compound has a 11.552\% 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 CC(=O)Nc1ccc(Nc2nc(C)c([N+](=O)[O-])c(Nc3ccc(NC(C)=O)cc3)n2)cc1
b CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(Cl)cc2)n2nc(C(=O)OC(C)C)nc2N1
c Cc1ccccc1NC(=O)CC1C(=O)Nc2ccccc2N1CC(=O)N(C)C1CCS(=O)(=O)C1
d CN(C)S(=O)(=O)N1CCC(C(=O)O)(c2ccccc2)CC1
Answer: c. Cc1ccccc1NC(=O)CC1C(=O)Nc2ccccc2N1CC(=O)N(C)C1CCS(=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#}
Cc1ccccc1NC(=O)CC1C(=O)Nc2ccccc2N1CC(=O)N(C)C1CCS(=O)(=O)C1
Cc1ccccc1NC(=O)CC1C(=O)Nc2ccccc2N1CC(=O)N(C)C1CCS(=O)(=O)C1
2-[1-[2-[(1,1-dioxothiolan-3-yl)-methylamino]-2-oxoethyl]-3-oxo-2,4-dihydroquinoxalin-2-yl]-N-(2-methylphenyl)acetamide