Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 4.803\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COC(=O)CC1C(=O)NCCN1C(=O)Nc1ccccc1
(b) Cc1ccc2c(c1)nnn2C1CCN(S(=O)(=O)c2ccc(C(=O)N3CC(C)CC(C)C3)cc2)CC1
(c) CCN(CC)c1ccc(CNc2nc3ccccc3n2C(C)C)cc1
Answer: c. CCN(CC)c1ccc(CNc2nc3ccccc3n2C(C)C)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)c1ccc(CNc2nc3ccccc3n2C(C)C)cc1
CCN(CC)c1ccc(CNc2nc3ccccc3n2C(C)C)cc1
N-[[4-(diethylamino)phenyl]methyl]-1-propan-2-ylbenzimidazol-2-amine