Problem statement: Answer the multiple choice question.
Question: Which compound has a -22.232% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Nc1nnn(CC(=O)N/N=C/c2ccccc2Cl)n1
b. CCOC(=O)N1CCN(c2cc(=O)n(-c3ccc(C)cc3)c(=O)[nH]2)CC1
c. COc1ccc(NC2=Nc3ccccc3CC2)cc1
d. CC(=O)Nc1ccc(S(=O)(=O)N[C@@H](C)C(=O)OCc2cc([N+](=O)[O-])cc3c2OCOC3)cc1
e. O=C(c1ccc(CN2CCOCC2)cc1)N1CCN(c2cccc(Cl)c2)CC1
Answer: e. O=C(c1ccc(CN2CCOCC2)cc1)N1CCN(c2cccc(Cl)c2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1ccc(CN2CCOCC2)cc1)N1CCN(c2cccc(Cl)c2)CC1
O=C(c1ccc(CN2CCOCC2)cc1)N1CCN(c2cccc(Cl)c2)CC1
[4-(3-chlorophenyl)piperazin-1-yl]-[4-(morpholin-4-ylmethyl)phenyl]methanone