Task: Answer the multiple-choice question.
Question: Which compound exhibits a 13.718\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. COc1ccc(NC(=O)CCC(=O)Nc2ccc3nc(N4CCOCC4)cc(C)c3c2)c(OC)c1
b. COc1cc(CN(C)Cc2nc3cc(C(F)(F)F)ccc3c(=O)[nH]2)ccc1OC(F)F
c. Cn1c(CC2C(=O)Nc3ccc(Br)cc32)nc2ccccc2c1=O
d. COc1cccc(C2CCN(CC(=O)Nc3cc(Cl)ccc3OC)CC2O)c1
e. Cc1ccc(C(=O)Nc2nnc(NC(=S)Nc3ccccc3)s2)cc1
Answer: a. COc1ccc(NC(=O)CCC(=O)Nc2ccc3nc(N4CCOCC4)cc(C)c3c2)c(OC)c1
{#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#}
COc1ccc(NC(=O)CCC(=O)Nc2ccc3nc(N4CCOCC4)cc(C)c3c2)c(OC)c1
COc1ccc(NC(=O)CCC(=O)Nc2ccc3nc(N4CCOCC4)cc(C)c3c2)c(OC)c1
N'-(2,4-dimethoxyphenyl)-N-(4-methyl-2-morpholin-4-ylquinolin-6-yl)butanediamide