Task: Answer the MCQ question.
Query: Which compound exhibits a 4.300% 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 O=C(Nc1ccccc1C(F)(F)F)N1CCC(n2c(=O)[nH]c3ccccc32)CC1
b Cc1ccc2nc3c(nc2c1)-c1ccccc1C3=O
c CCN(CC)c1ccc(C2N(C(=O)N3CCOCC3)CCN2S(=O)(=O)c2ccc(C)cc2)cc1
d COc1ccc(-c2cc(-c3ccccc3)c3c(N)ncnc3n2)cc1
e O=C(O)CC(c1ccccc1)N1C(=O)c2cccc([N+](=O)[O-])c2C1=O
Answer: a. O=C(Nc1ccccc1C(F)(F)F)N1CCC(n2c(=O)[nH]c3ccccc32)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(Nc1ccccc1C(F)(F)F)N1CCC(n2c(=O)[nH]c3ccccc32)CC1
O=C(Nc1ccccc1C(F)(F)F)N1CCC(n2c(=O)[nH]c3ccccc32)CC1
4-(2-oxo-3H-benzimidazol-1-yl)-N-[2-(trifluoromethyl)phenyl]piperidine-1-carboxamide