Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -0.833\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. COc1ccc(-c2n[nH]c(=S)n2-c2ccc3c(c2)OCCO3)cc1OC
b. O=C(/C=C/c1ccc(F)cc1)OCC(=O)c1ccc[nH]1
c. COc1ccc(OC)c(NC(=O)Cc2coc3cc(C)cc(C)c23)c1
Answer: a. COc1ccc(-c2n[nH]c(=S)n2-c2ccc3c(c2)OCCO3)cc1OC
{#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(-c2n[nH]c(=S)n2-c2ccc3c(c2)OCCO3)cc1OC
COc1ccc(-c2n[nH]c(=S)n2-c2ccc3c(c2)OCCO3)cc1OC
4-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-(3,4-dimethoxyphenyl)-1H-1,2,4-triazole-5-thione