Task: Answer the multiple-choice question.
Query: Which compound has a 14.327\% 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: CCc1nc2ccccc2[nH]c1=O
b: COc1ccc(S(=O)(=O)N2CCN(C(=O)CN3C(=O)NC(C)(C)C3=O)CC2)cc1
c: Cc1cc([N+](=O)[O-])nn1Cn1nc([N+](=O)[O-])cc1C
d: CCc1nc(SCC(=O)Nc2cccc3ccccc23)[nH]c(=O)c1C
e: CCN1CCc2c(C#N)c(N3CCCCC3)nc(NCc3ccccc3)c2C1
Answer: e. CCN1CCc2c(C#N)c(N3CCCCC3)nc(NCc3ccccc3)c2C1
{#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#}
CCN1CCc2c(C#N)c(N3CCCCC3)nc(NCc3ccccc3)c2C1
CCN1CCc2c(C#N)c(N3CCCCC3)nc(NCc3ccccc3)c2C1
1-(benzylamino)-7-ethyl-3-piperidin-1-yl-6,8-dihydro-5H-2,7-naphthyridine-4-carbonitrile