Task: Answer the multiple-choice question.
Question: Which compound has a -0.558\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) CC(=O)Nc1ccc(NC(=O)CN2C(=O)COc3ccc(S(=O)(=O)N4CCCCC4)cc32)cc1
(b) CCCCC(=O)Nc1ccc(C(=O)NCCc2ccc(S(N)(=O)=O)cc2)cc1
(c) CCOc1ccc(S(=O)(=O)NCCC(=O)N2CCC(Cc3ccccc3)CC2)cc1
Answer: c. CCOc1ccc(S(=O)(=O)NCCC(=O)N2CCC(Cc3ccccc3)CC2)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#}
CCOc1ccc(S(=O)(=O)NCCC(=O)N2CCC(Cc3ccccc3)CC2)cc1
CCOc1ccc(S(=O)(=O)NCCC(=O)N2CCC(Cc3ccccc3)CC2)cc1
N-[3-(4-benzylpiperidin-1-yl)-3-oxopropyl]-4-ethoxybenzenesulfonamide