Task: Answer the MCQ question.
Question: Which drug exhibits a 15.479\% 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 CCOc1ccccc1N1CCN(C2=C(NS(=O)(=O)c3cccs3)C(=O)c3ccccc3C2=O)CC1
b CCn1c(SCC(=O)Nc2ccc(F)cc2)nnc1C1CC1
c CC(Nc1c([N+](=O)[O-])c(=O)oc2ccccc12)C(Cl)c1ccccc1
d CCOC(=O)N1CCC(NC(=O)Cc2ccccc2)CC1
Answer: d. CCOC(=O)N1CCC(NC(=O)Cc2ccccc2)CC1
{#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#}
CCOC(=O)N1CCC(NC(=O)Cc2ccccc2)CC1
CCOC(=O)N1CCC(NC(=O)Cc2ccccc2)CC1
ethyl 4-[(2-phenylacetyl)amino]piperidine-1-carboxylate