Task: Answer the multiple choice question.
Question: Which compound has a 12.474\% 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. COC(=O)c1cn(NC(=O)C2CCC(C)CC2)c(=O)c2ccccc12
b. O=C(NNC(=O)c1ccc(-c2ccc([N+](=O)[O-])cc2)o1)c1ccncc1
c. CC(=O)Nc1ccc(S(=O)(=O)N(C)CC(=O)NC2CCCC(C)C2C)cc1
d. Cc1ccc(C)c(N2CCN(S(=O)(=O)c3ccc4c(c3)oc(=O)n4C)CC2)c1
e. Cc1nn(-c2ccccc2)c(C)c1/C=N\N1CCN(c2ccc(Cl)cc2)CC1
Answer: a. COC(=O)c1cn(NC(=O)C2CCC(C)CC2)c(=O)c2ccccc12
{#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#}
COC(=O)c1cn(NC(=O)C2CCC(C)CC2)c(=O)c2ccccc12
COC(=O)c1cn(NC(=O)C2CCC(C)CC2)c(=O)c2ccccc12
methyl2-[(4-methylcyclohexanecarbonyl)amino]-1-oxoisoquinoline-4-carboxylate