Task: Answer the multiple choice question.
Query: Which compound exhibits a 18.958\% 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) Cc1ccc(NC(=O)c2oc3ccc(S(=O)(=O)N4CCC5(CC4)OCCO5)cc3c2C)cc1C
(b) CCN(CC)S(=O)(=O)c1ccc(C(=O)NCC(=O)NC2CC2)cc1
(c) CC(c1ccccc1)N1CNc2c(c(=O)n(C)c(=O)n2C)C1
(d) CC(=O)Nc1ccc(OCC(O)Cn2cncn2)cc1
(e) Cc1cccc(OCC(=O)N/N=C/c2sc(=O)n(Cc3cccc(C(=O)O)c3)c2Cl)c1
Answer: d. CC(=O)Nc1ccc(OCC(O)Cn2cncn2)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#}
CC(=O)Nc1ccc(OCC(O)Cn2cncn2)cc1
CC(=O)Nc1ccc(OCC(O)Cn2cncn2)cc1
N-[4-[2-hydroxy-3-(1,2,4-triazol-1-yl)propoxy]phenyl]acetamide