Task: Answer the multiple-choice question.
Query: Which compound has a 6.563\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COCCNC(=O)C(OC(=O)c1ccco1)c1ccccc1F
(b) CC(C)Oc1ccc(Cn2c(=O)sc3ccccc32)cc1
(c) O=S(=O)(Nc1cc(Cl)ccc1-n1cncn1)c1ccc(F)cc1
(d) CCC(NS(=O)(=O)c1ccc(OC)cc1)C(=O)NCCC1=CCCCC1
Answer: b. CC(C)Oc1ccc(Cn2c(=O)sc3ccccc32)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#}
CC(C)Oc1ccc(Cn2c(=O)sc3ccccc32)cc1
CC(C)Oc1ccc(Cn2c(=O)sc3ccccc32)cc1
3-[(4-propan-2-yloxyphenyl)methyl]-1,3-benzothiazol-2-one