Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 9.064\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) O=[n+]1c2c(n([O-])c3c1CCCC3)CCCC2
b.) Cc1oc(-c2ccccc2)[n+]([O-])c1C.Cl
c.) CC1(C)CC(=O)C2=C(C1)Oc1nc3ccccc3cc1C2C(C#N)C#N
d.) CN(C)S(=O)(=O)c1cccc(-c2nnc3n2CCCCC3)c1
e.) O=C(Nc1ccccc1[N+](=O)[O-])C1COc2ccccc2O1
Answer: b. Cc1oc(-c2ccccc2)[n+]([O-])c1C.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#}
Cc1oc(-c2ccccc2)[n+]([O-])c1C.Cl
Cc1oc(-c2ccccc2)[n+]([O-])c1C.Cl
4,5-dimethyl-3-oxido-2-phenyl-1,3-oxazol-3-ium;hydrochloride