Task: Answer the multiple-choice question.
Question: Which compound has a 11.640\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccc(Cn2c(C)nc3ccc([N+](=O)[O-])cc3c2=O)cc1
(b) O=C(CCNC(=O)c1ccc(Br)cc1)NCc1cccnc1
(c) COc1ccccc1N(C)S(=O)(=O)c1ccc(C(=O)NC(C)(C)C)cc1
(d) CCOc1ccc(CC(=O)NC2CCN(Cc3ccccc3)CC2)cc1
(e) COCCNC(=S)NNc1ccccc1[N+](=O)[O-]
Answer: e. COCCNC(=S)NNc1ccccc1[N+](=O)[O-]
{#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#}
COCCNC(=S)NNc1ccccc1[N+](=O)[O-]
COCCNC(=S)NNc1ccccc1[N+](=O)[O-]
1-(2-methoxyethyl)-3-(2-nitroanilino)thiourea