Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -3.303\% 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 other words.
Options:
(a) Cc1nc(C)c(-c2csc(Nc3cccnc3)n2)s1
(b) COc1cc(/C=C/C(=O)N2CCN(C)CC2)cc(S(=O)(=O)N2CCc3ccccc32)c1OC.Cl
(c) O=c1cc(CO)oc(C(Nc2ccccn2)c2ccsc2)c1O
(d) O=C(Nc1ccc(N2CCOCC2)cc1N1CCOCC1)c1ccc([N+](=O)[O-])cc1Cl
(e) CCOC(=O)c1ccc(NC2c3ccccc3C(=O)N2c2cccnc2)cc1
Answer: e. CCOC(=O)c1ccc(NC2c3ccccc3C(=O)N2c2cccnc2)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)c1ccc(NC2c3ccccc3C(=O)N2c2cccnc2)cc1
CCOC(=O)c1ccc(NC2c3ccccc3C(=O)N2c2cccnc2)cc1
ethyl 4-[(3-oxo-2-pyridin-3-yl-1H-isoindol-1-yl)amino]benzoate