Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -1.261\% 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 O=C1c2cccnc2C(O)N1C1CCCCC1
b Cc1ccc(S(=O)(=O)NC(=O)Nc2ncc3c(n2)CC(c2ccco2)CC3=O)cc1
c CCCCN(C)S(=O)(=O)c1ccc(C(=O)Nc2nnc(C3=COCCO3)o2)cc1
d Cc1ccccc1C(=O)Nc1ccnn1C1CCN(Cc2cnn(C)c2)CC1
Answer: d. Cc1ccccc1C(=O)Nc1ccnn1C1CCN(Cc2cnn(C)c2)CC1
{#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#}
Cc1ccccc1C(=O)Nc1ccnn1C1CCN(Cc2cnn(C)c2)CC1
Cc1ccccc1C(=O)Nc1ccnn1C1CCN(Cc2cnn(C)c2)CC1
2-methyl-N-[2-[1-[(1-methylpyrazol-4-yl)methyl]piperidin-4-yl]pyrazol-3-yl]benzamide