Problem statement: Answer the multiple-choice question.
Question: Which compound has a 12.240\% 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 additional words.
Options:
(a) CCOC(=O)N=S(=O)(Oc1ccc([N+](=O)[O-])cc1)c1ccc(Cl)cc1
(b) COc1ccc(C(=O)CC2(C(=O)O)CCCCC2)cc1
(c) O=C(OC1CCOC1=O)c1cc(Cl)ccc1[N+](=O)[O-]
(d) CC(CC(=O)Nc1ccc(F)cc1)S(=O)(=O)c1ccc2c(c1)NC(=O)CO2
(e) CC1CCCCC1NC(=O)CCS(=O)(=O)c1cc2c(cc1Cl)NC(=O)CO2
Answer: a. CCOC(=O)N=S(=O)(Oc1ccc([N+](=O)[O-])cc1)c1ccc(Cl)cc1
{#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#}
CCOC(=O)N=S(=O)(Oc1ccc([N+](=O)[O-])cc1)c1ccc(Cl)cc1
CCOC(=O)N=S(=O)(Oc1ccc([N+](=O)[O-])cc1)c1ccc(Cl)cc1
ethyl N-[(4-chlorophenyl)-(4-nitrophenoxy)-oxo-λ6-sulfanylidene]carbamate