Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -3.509\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Fc1ccccc1NC(=S)Nc1ccc(CN2CCOCC2)cc1
b O=C(CN(c1cccc(C(F)(F)F)c1)S(=O)(=O)c1ccc(Cl)c([N+](=O)[O-])c1)NCc1ccccc1
c CC(C)CCn1nnnc1C(c1ccc(N(C)C)cc1)N1CCN(C(=O)c2ccco2)CC1
d O=C(CS(=O)(=O)c1ccc(Cl)c(Cl)c1)Nc1ccccc1Cl
Answer: c. CC(C)CCn1nnnc1C(c1ccc(N(C)C)cc1)N1CCN(C(=O)c2ccco2)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(C)CCn1nnnc1C(c1ccc(N(C)C)cc1)N1CCN(C(=O)c2ccco2)CC1
CC(C)CCn1nnnc1C(c1ccc(N(C)C)cc1)N1CCN(C(=O)c2ccco2)CC1
[4-[[4-(dimethylamino)phenyl]-[1-(3-methylbutyl)tetrazol-5-yl]methyl]piperazin-1-yl]-(furan-2-yl)methanone