Problem statement: Answer the multiple-choice question.
Question: Which drug has a 9.179\% 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. Clc1ccc(CN2CCCCCCC2)cc1Cl
b. Brc1ccc(-c2noc(CCc3ccccc3)n2)o1
c. CC(C)OC(=O)c1cccc(-c2ccc(C=O)o2)c1
d. O=[N+]([O-])c1ccc(COc2nc3ccccc3nc2N2CCOCC2)cc1
e. CS(=O)(=O)N1CCN(c2ccc(Cl)cc2[N+](=O)[O-])CC1
Answer: a. Clc1ccc(CN2CCCCCCC2)cc1Cl
{#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#}
Clc1ccc(CN2CCCCCCC2)cc1Cl
Clc1ccc(CN2CCCCCCC2)cc1Cl
1-[(3,4-dichlorophenyl)methyl]azocane