Task: Answer the multiple-choice question.
Question: Which compound has a 16.434\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1cccc(CCNC(=O)CCS(=O)(=O)c2ccc3nc(C)sc3c2)c1
b CCOc1cc(/C=C2/C(=O)ON=C2C)ccc1OCc1ccccc1F
c COc1cc(OC)cc(C(=O)NCCSc2c[nH]c3ccccc23)c1
d Cc1ccc(S(=O)(=O)Nc2ccc3c(c2)nc(CCN2CCCC2)n3C)cc1
e Cc1[nH]c2ccccc2c1/C=N/NC(=O)c1cc(C(C)C)[nH]n1
Answer: b. CCOc1cc(/C=C2/C(=O)ON=C2C)ccc1OCc1ccccc1F
{#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#}
CCOc1cc(/C=C2/C(=O)ON=C2C)ccc1OCc1ccccc1F
CCOc1cc(/C=C2/C(=O)ON=C2C)ccc1OCc1ccccc1F
(4E)-4-[[3-ethoxy-4-[(2-fluorophenyl)methoxy]phenyl]methylidene]-3-methyl-1,2-oxazol-5-one