Problem statement: Answer the multiple choice question.
Question: Which compound has a 19.513\% 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 other words.
Options:
(a) COc1ccc(-n2ncc3c2CC(C)(C)CC3NC(=O)CCn2cncn2)cc1
(b) O=C(O)c1ccc(OCCCCCCOC2CCCCO2)cc1
(c) CN(CC(=O)OCC(=O)Nc1cccnc1Cl)S(=O)(=O)c1ccc(Cl)cc1
(d) Cn1c(N)c(C(=O)COC(=O)CCc2nc3ccccc3s2)c(=O)n(C)c1=O
Answer: d. Cn1c(N)c(C(=O)COC(=O)CCc2nc3ccccc3s2)c(=O)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(N)c(C(=O)COC(=O)CCc2nc3ccccc3s2)c(=O)n(C)c1=O
Cn1c(N)c(C(=O)COC(=O)CCc2nc3ccccc3s2)c(=O)n(C)c1=O
[2-(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)-2-oxoethyl] 3-(1,3-benzothiazol-2-yl)propanoate