Problem statement: Answer the MCQ question.
Query: Which compound has a 11.924\% 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. CC1CCC2C(=O)N(c3cccc(OS(=O)(=O)c4ccccc4)c3)C(=O)C2C1
b. CCN(Cc1ccccc1)C(=O)c1ccc(C(=O)N(CC)Cc2ccccc2)cc1
c. CC1=NNC(=O)C1CC(=O)N/N=C/c1sccc1C
d. Nc1ncnc2nc(N3CCN(C(=O)c4ccccc4)CC3)[nH]c12
Answer: d. Nc1ncnc2nc(N3CCN(C(=O)c4ccccc4)CC3)[nH]c12
{#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#}
Nc1ncnc2nc(N3CCN(C(=O)c4ccccc4)CC3)[nH]c12
Nc1ncnc2nc(N3CCN(C(=O)c4ccccc4)CC3)[nH]c12
[4-(6-amino-7H-purin-8-yl)piperazin-1-yl]-phenylmethanone