Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -11.288\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cn1c(=O)c2c(nc(N/N=C/c3cccnc3)n2Cc2ccccc2)n(C)c1=O
b CC1(C)C(=O)Nc2ccccc2N1C(=O)COc1ncnc2c(Cl)cc(Cl)cc12
c COC(=O)C1=C(C)OC(N)=C(C#N)C1c1c(C)nn(C)c1C
Answer: a. Cn1c(=O)c2c(nc(N/N=C/c3cccnc3)n2Cc2ccccc2)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(nc(N/N=C/c3cccnc3)n2Cc2ccccc2)n(C)c1=O
Cn1c(=O)c2c(nc(N/N=C/c3cccnc3)n2Cc2ccccc2)n(C)c1=O
7-benzyl-1,3-dimethyl-8-[(2E)-2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione