Task: Answer the multiple choice question.
Query: Which drug has a 22.785\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: COc1ccc(-c2csc(NC(=O)/C(N=Nc3ccccc3)=C(\C)O)n2)cc1
b: O=C(Nc1nnc(SCc2ccccc2Cl)s1)C1COc2ccccc2O1
c: COc1ccc(CCC(=O)NCCc2nc3ccccc3[nH]2)cc1
Answer: a. COc1ccc(-c2csc(NC(=O)/C(N=Nc3ccccc3)=C(\C)O)n2)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#}
COc1ccc(-c2csc(NC(=O)/C(N=Nc3ccccc3)=C(\C)O)n2)cc1
COc1ccc(-c2csc(NC(=O)/C(N=Nc3ccccc3)=C(\C)O)n2)cc1
(Z)-3-hydroxy-N-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]-2-phenyldiazenylbut-2-enamide