Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -5.291% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1cc(OC)c(S(=O)(=O)Nc2ccc(C(=O)N3CCCC3)cc2)cc1NC(C)=O
(b) Cc1c(C2Nc3ccccc3C(=O)N2O)cnn1C
(c) Cc1cccc(Nc2nnc(C)c(=O)n2N)c1
(d) COc1ccc(Cn2c(CCC(=O)Nc3ccccc3)nc3cccnc32)cc1
Answer: b. Cc1c(C2Nc3ccccc3C(=O)N2O)cnn1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1c(C2Nc3ccccc3C(=O)N2O)cnn1C
Cc1c(C2Nc3ccccc3C(=O)N2O)cnn1C
2-(1,5-dimethylpyrazol-4-yl)-3-hydroxy-1,2-dihydroquinazolin-4-one