Task: Answer the multiple-choice question.
Question: Which compound has a -0.883\% 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) CCN(CC(=O)NCc1ccc(F)cc1)C(=O)C1CCN(C(=O)Nc2ccccc2)CC1
(b) CCOC(=O)c1[nH]c2ccc(OC)cc2c1NC(=O)CCN1CCc2ccccc2C1
(c) Cc1ccc(-c2ccc(=O)n(CC(=O)NCCN3CCCCC3C)n2)cc1
(d) Cc1ccc(N=C2C(=O)Nc3ccccc32)cc1C
Answer: a. CCN(CC(=O)NCc1ccc(F)cc1)C(=O)C1CCN(C(=O)Nc2ccccc2)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#}
CCN(CC(=O)NCc1ccc(F)cc1)C(=O)C1CCN(C(=O)Nc2ccccc2)CC1
CCN(CC(=O)NCc1ccc(F)cc1)C(=O)C1CCN(C(=O)Nc2ccccc2)CC1
4-N-ethyl-4-N-[2-[(4-fluorophenyl)methylamino]-2-oxoethyl]-1-N-phenylpiperidine-1,4-dicarboxamide