Problem statement: Answer the multiple-choice question.
Query: Which compound has a 13.797\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COc1ccccc1Nc1nnc(SCC(=O)N2CC(=O)Nc3ccccc32)s1
b CCOC(=O)c1c(C)n(C)c2c1cc(OC(C)=O)c1ccccc12
Answer: b. CCOC(=O)c1c(C)n(C)c2c1cc(OC(C)=O)c1ccccc12
{#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#}
CCOC(=O)c1c(C)n(C)c2c1cc(OC(C)=O)c1ccccc12
CCOC(=O)c1c(C)n(C)c2c1cc(OC(C)=O)c1ccccc12
ethyl 5-acetyloxy-1,2-dimethylbenzo[g]indole-3-carboxylate