Task: Answer the MCQ question.
Question: Which drug exhibits a -10.536\% 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: Cc1ccccc1Nc1nc(N)nc(CSc2nnc3ccccn23)n1
b: CN(CC(=O)Nc1ccccc1Cl)C(=O)CCc1nc2ccccc2c(=O)[nH]1
c: COCCNC(=O)C1CC(c2cccc(F)c2)=NO1
d: CCOC(=O)C1CCCN(Cc2ccc(OC)c(OCc3ccccc3)c2)C1
e: COc1ccc(C(=O)NCC(=O)NCCc2c[nH]c3ccccc23)cc1OC
Answer: d. CCOC(=O)C1CCCN(Cc2ccc(OC)c(OCc3ccccc3)c2)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#}
CCOC(=O)C1CCCN(Cc2ccc(OC)c(OCc3ccccc3)c2)C1
CCOC(=O)C1CCCN(Cc2ccc(OC)c(OCc3ccccc3)c2)C1
ethyl 1-[(4-methoxy-3-phenylmethoxyphenyl)methyl]piperidine-3-carboxylate