Task: Answer the multiple-choice question.
Query: Which drug exhibits a 3.144\% 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) O=C(COC(=O)c1cc(S(=O)(=O)N2CCCC2)ccc1O)Nc1ccc(S(=O)(=O)N2CCOCC2)cc1
b) CN(CC(=O)Nc1ccc(N2CCOCC2)cc1)C(=O)c1cc(F)c(F)cc1Cl
c) Cc1nnsc1C(=O)N1CCCC(Nc2ccc(C(C)C)cc2)C1
d) COc1cc(/C=C/C(=O)OCC(=O)NC(=O)NC(C)(C)C)ccc1O
e) COc1cc(CNCc2cccnc2)ccc1OCC(=O)NC(C)(C)C.Cl
Answer: e. COc1cc(CNCc2cccnc2)ccc1OCC(=O)NC(C)(C)C.Cl
{#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#}
COc1cc(CNCc2cccnc2)ccc1OCC(=O)NC(C)(C)C.Cl
COc1cc(CNCc2cccnc2)ccc1OCC(=O)NC(C)(C)C.Cl
N-tert-butyl-2-[2-methoxy-4-[(pyridin-3-ylmethylamino)methyl]phenoxy]acetamide;hydrochloride