Problem statement: Answer the multiple choice question.
Question: Which compound has a 7.529\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COC(=O)c1c(C)[nH]c(O)c1C=Nc1ccc(C#N)cc1
(b) O=C(CN1C(=O)C2C3C=CC(C4CC34)C2C1=O)Nc1cnc2ccccc2c1
(c) COc1ccc(C(=O)C2CCCN(Cc3ccccn3)C2)c(OC)c1
(d) Cn1cc(C(=O)c2ccc(Cl)cc2Cl)cc1-c1nnc(COc2ccc(Cl)cc2Cl)o1
Answer: b. O=C(CN1C(=O)C2C3C=CC(C4CC34)C2C1=O)Nc1cnc2ccccc2c1
{#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#}
O=C(CN1C(=O)C2C3C=CC(C4CC34)C2C1=O)Nc1cnc2ccccc2c1
O=C(CN1C(=O)C2C3C=CC(C4CC34)C2C1=O)Nc1cnc2ccccc2c1
2-(3,5-dioxo-4-azatetracyclo[5.3.2.02,6.08,10]dodec-11-en-4-yl)-N-quinolin-3-ylacetamide