Problem statement: Answer the multiple choice question.
Query: Which compound has a 11.682\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CC(=O)Nc1cccc(NS(=O)(=O)Cc2ccc(Cl)cc2)c1
[b] COc1ccc(NC(=O)Cn2nnc(C(=O)Nc3ccccc3C)c2N)cc1
[c] COC(=O)c1ccc(CN2CCC(CO)(Cc3ccc(OC)cc3)CC2)cc1
[d] Cn1c(=O)c2c(ncn2C)n(C)c1=O
[e] CCN1C(=O)CSc2ccc(C(=O)NC3CCCCC3)cc21
Answer: d. Cn1c(=O)c2c(ncn2C)n(C)c1=O
{#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#}
Cn1c(=O)c2c(ncn2C)n(C)c1=O
Cn1c(=O)c2c(ncn2C)n(C)c1=O
1,3,7-trimethylpurine-2,6-dione