Problem statement: Answer the multiple-choice question.
Question: Which drug has a -0.785\% 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 Clc1ccc(CON/C=N/c2ncnc3sccc23)cc1
b COc1ccc(COC(=O)C2CCN(S(=O)(=O)c3ccc(OC)c(OC)c3)CC2)cc1
c Cc1ccc(C)c(NC(=S)/C(=C(\[O-])c2ccc(Cl)s2)[n+]2ccccc2)c1
d Cc1ccc(C(=O)C(NC(=O)c2ccco2)Nc2sc3c(c2C(N)=O)CCCC3)cc1
Answer: c. Cc1ccc(C)c(NC(=S)/C(=C(\[O-])c2ccc(Cl)s2)[n+]2ccccc2)c1
{#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#}
Cc1ccc(C)c(NC(=S)/C(=C(\[O-])c2ccc(Cl)s2)[n+]2ccccc2)c1
Cc1ccc(C)c(NC(=S)/C(=C(\[O-])c2ccc(Cl)s2)[n+]2ccccc2)c1
(E)-1-(5-chlorothiophen-2-yl)-3-(2,5-dimethylanilino)-2-pyridin-1-ium-1-yl-3-sulfanylideneprop-1-en-1-olate