Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.484\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=c1c2ccccc2nc(N2CCCC2)n1-c1ccc(Cl)cc1
b) CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1Nc1cccc(C(C)=O)c1
Answer: b. CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1Nc1cccc(C(C)=O)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#}
CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1Nc1cccc(C(C)=O)c1
CCOC(=O)c1cnc(-n2nc(C)cc2C)nc1Nc1cccc(C(C)=O)c1
ethyl 4-(3-acetylanilino)-2-(3,5-dimethylpyrazol-1-yl)pyrimidine-5-carboxylate