Task: Answer the MCQ question.
Query: Which compound has a -48.980% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a COc1ccc(S(=O)(=O)NCC(=O)NCCc2ccc(OC)c(OC)c2)cc1
b O=[N+]([O-])c1ccc(O)c(NC(=S)Nc2ccccc2)c1
c CCOC(=O)C1(CC2CCCCO2)CCN(C(=O)Nc2ccccc2CC)CC1
d O=C(Nc1nnc(-c2ccccc2)o1)NC1CCCCC1
e CCOC(=O)CNC(=O)C(CC(C)C)NC(=O)C1CCCCC1
Answer: c. CCOC(=O)C1(CC2CCCCO2)CCN(C(=O)Nc2ccccc2CC)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)C1(CC2CCCCO2)CCN(C(=O)Nc2ccccc2CC)CC1
CCOC(=O)C1(CC2CCCCO2)CCN(C(=O)Nc2ccccc2CC)CC1
ethyl 1-[(2-ethylphenyl)carbamoyl]-4-(oxan-2-ylmethyl)piperidine-4-carboxylate