Problem statement: Answer the MCQ question.
Query: Which compound exhibits a -69.531% 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 additional words.
Options:
a Cc1cc(OC(C)C)nc(-c2ccccc2O)n1
b C(=N/N(c1ccccc1)c1ccccc1)\c1ccc(N2CCOCC2)s1
c COc1ccc(-n2c(Cc3cccn3C)nnc2SCC(=O)Nc2ccc3c(c2)OCCO3)cc1
d Cl.Clc1ccc(CN2C3=NCCN3c3ccccc32)cc1
e O=C(CSc1n[nH]c(-c2cccnc2)n1)Nc1ccc([N+](=O)[O-])cc1Br
Answer: d. Cl.Clc1ccc(CN2C3=NCCN3c3ccccc32)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#}
Cl.Clc1ccc(CN2C3=NCCN3c3ccccc32)cc1
Cl.Clc1ccc(CN2C3=NCCN3c3ccccc32)cc1
4-[(4-chlorophenyl)methyl]-1,2-dihydroimidazo[1,2-a]benzimidazole;hydrochloride