Problem statement: Answer the multiple choice question.
Query: Which drug has a 0.405\% 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 Cc1cc(C(=O)N/N=C/C(Cl)=C/c2ccccc2)c(C)o1
b Cc1cc(OCC(=O)NCCO)cc(C)c1Cl
c CCOC(=O)c1c(NC(=O)Cn2nnc3ccccc32)sc2c1CCC(C)C2
Answer: c. CCOC(=O)c1c(NC(=O)Cn2nnc3ccccc32)sc2c1CCC(C)C2
{#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#}
ethyl 2-[[2-(benzotriazol-1-yl)acetyl]amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate