Task: Answer the MCQ question.
Question: Which drug exhibits a 14.347% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] CCN(CC(=O)Nc1cc(Cl)ccc1C)C(=O)c1ccc2c(=O)n3c(nc2c1)CCC3
[b] Cc1ccc(N2CCN(Cc3ccccc3)CC2=O)c(C)c1.O=C(O)C(=O)O
[c] COCCNC(=O)CSc1ccccc1C(=O)NCC1CCCCC1
[d] O=[N+]([O-])c1ccccc1C1Nc2cccc3cccc(c23)N1
[e] CC(=O)N1C(O)CC(C)N1c1ccccc1
Answer: e. CC(=O)N1C(O)CC(C)N1c1ccccc1
{#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#}
CC(=O)N1C(O)CC(C)N1c1ccccc1
CC(=O)N1C(O)CC(C)N1c1ccccc1
1-(5-hydroxy-3-methyl-2-phenylpyrazolidin-1-yl)ethanone