Task: Answer the multiple-choice question.
Question: Which drug has a 13.949\% 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 additional words.
Options:
(a) COc1cccc2cc(C(=O)Nc3ccccc3C)/c(=N/NS(=O)(=O)c3ccccc3)oc12
(b) Cc1nc(SCCC(=O)O)c2ccccc2n1
(c) CC(=O)N1CCOc2ccc(S(=O)(=O)N3CCCC(C)C3)cc21
(d) S=C(Nc1ccccc1)N1CCC(Cc2ccccc2)CC1
(e) Cn1ccnc1SCc1cn2ccccc2n1
Answer: c. CC(=O)N1CCOc2ccc(S(=O)(=O)N3CCCC(C)C3)cc21
{#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#}
CC(=O)N1CCOc2ccc(S(=O)(=O)N3CCCC(C)C3)cc21
CC(=O)N1CCOc2ccc(S(=O)(=O)N3CCCC(C)C3)cc21
1-[6-(3-methylpiperidin-1-yl)sulfonyl-2,3-dihydro-1,4-benzoxazin-4-yl]ethanone