Task: Answer the multiple-choice question.
Question: Which compound has a -1.904\% 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 other words.
Options:
a) CC(OC(=O)CCN1C(=O)C2CC=CCC2C1=O)C(=O)Nc1cccc(Cl)c1
b) CCOC(=O)c1cn2nc(SCc3ccccc3)nc2nc1C
c) COc1ccccc1N1CCN(C(=O)c2ccc3c(c2)CCN3S(C)(=O)=O)CC1
d) CCC(C)(C)NC(=O)C(C)OC(=O)c1nsc(Cl)c1Cl
e) CCOc1ccccc1NC(=O)N1CCN(S(C)(=O)=O)CC1
Answer: b. CCOC(=O)c1cn2nc(SCc3ccccc3)nc2nc1C
{#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)c1cn2nc(SCc3ccccc3)nc2nc1C
CCOC(=O)c1cn2nc(SCc3ccccc3)nc2nc1C
ethyl 2-benzylsulfanyl-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate