Task: Answer the multiple-choice question.
Question: Which compound has a 17.690\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) CC(=O)Nc1ccc(NC(=O)c2nc(-c3ccccc3)oc2C)cc1
b.) COCCNC(=O)CN(Cc1ccc(OC)cc1)C(=O)CCC(=O)Nc1nccs1
c.) CC(=O)NC12CC3CC(C1)CC(C(=O)N1CCN(S(=O)(=O)c4ccccc4[N+](=O)[O-])CC1)(C3)C2
d.) Cc1ccc(OCc2ccc(C(=O)Nc3nccs3)o2)cc1C
e.) CC(C)C(=O)Nc1cccnc1
Answer: e. CC(C)C(=O)Nc1cccnc1
{#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#}
CC(C)C(=O)Nc1cccnc1
CC(C)C(=O)Nc1cccnc1
2-methyl-N-pyridin-3-ylpropanamide