Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 11.975\% 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. C=CCN(c1nc(C)c(Br)c(OC)n1)S(=O)(=O)c1ccc(C)cc1
b. CC(C)(C)c1csc(NC(=O)CSc2nc3ccccc3c(=O)[nH]2)n1
c. COc1ccc2c(c1)n([O-])c1c([n+]2=O)CCC1
d. O=C(O)C1CCC(CNCc2ccccc2Cl)CC1
e. CCc1nc(Nc2ccc3c(c2)OCCO3)c2oc3ccccc3c2n1.Cl
Answer: e. CCc1nc(Nc2ccc3c(c2)OCCO3)c2oc3ccccc3c2n1.Cl
{#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#}
CCc1nc(Nc2ccc3c(c2)OCCO3)c2oc3ccccc3c2n1.Cl
CCc1nc(Nc2ccc3c(c2)OCCO3)c2oc3ccccc3c2n1.Cl
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-ethyl-[1]benzofuro[3,2-d]pyrimidin-4-amine;hydrochloride