Task: Answer the multiple-choice question.
Query: Which compound exhibits a 14.544\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=C(CSc1ccc(F)cc1)Nc1nnc(-c2ccco2)o1
b: O=[N+]([O-])c1ccccc1/C=N\N1CCN(Cc2ccccc2Cl)CC1
c: NC(=O)[C@@H]1CC2(CC(c3cccc(NC(=O)CC(c4ccccc4)c4ccccc4)c3)=NO2)CN1C(=O)COc1ccc(Cl)cc1
d: COc1ccc(Br)cc1CNC(=O)CCC(=O)N1CCSc2ccccc21
Answer: b. O=[N+]([O-])c1ccccc1/C=N\N1CCN(Cc2ccccc2Cl)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#}
O=[N+]([O-])c1ccccc1/C=N\N1CCN(Cc2ccccc2Cl)CC1
O=[N+]([O-])c1ccccc1/C=N\N1CCN(Cc2ccccc2Cl)CC1
(Z)-N-[4-[(2-chlorophenyl)methyl]piperazin-1-yl]-1-(2-nitrophenyl)methanimine