Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -82.532\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(=O)Nc1ccc(NC(=O)Cn2ccc([N+](=O)[O-])n2)cc1
b CC(=O)c1ccc2c(c1)OCCOCCOc1ccccc1OCCOCCO2
c Cc1ccc(NC(=O)CC2SCCNC2=O)cc1Cl
d C=CCNC(=O)c1ccc(-c2nc(-c3ccc(Cl)c(Cl)c3)cs2)cc1
Answer: b. CC(=O)c1ccc2c(c1)OCCOCCOc1ccccc1OCCOCCO2
{#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)c1ccc2c(c1)OCCOCCOc1ccccc1OCCOCCO2
CC(=O)c1ccc2c(c1)OCCOCCOc1ccccc1OCCOCCO2
1-(2,5,8,15,18,21-hexaoxatricyclo[20.4.0.09,14]hexacosa-1(26),9(14),10,12,22,24-hexaen-11-yl)ethanone