Task: Answer the multiple-choice question.
Question: Which drug exhibits a 14.435\% 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(Nc1cccc(C(F)(F)F)c1)c1cccc(NS(=O)(=O)c2ccc(O)c(C(=O)O)c2)c1
b) CC(C)N1C(=O)N(c2cccc(Cl)c2)C(C)(O)CC1(C)C
c) C/C(=N\OCC(=O)Nc1c(F)c(F)c(F)c(F)c1F)c1ccccc1
d) CCOC(=O)C1=C(C)N(c2ccccc2)C(=O)NC1c1cccc([N+](=O)[O-])c1
e) COC(C(=O)Nc1ccnn1C1CCN(C(=O)c2ccc(C=O)cc2)CC1)c1ccccc1
Answer: b. CC(C)N1C(=O)N(c2cccc(Cl)c2)C(C)(O)CC1(C)C
{#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(C)N1C(=O)N(c2cccc(Cl)c2)C(C)(O)CC1(C)C
CC(C)N1C(=O)N(c2cccc(Cl)c2)C(C)(O)CC1(C)C
1-(3-chlorophenyl)-6-hydroxy-4,4,6-trimethyl-3-propan-2-yl-1,3-diazinan-2-one