Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 7.159\% 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. COc1ccccc1CNS(=O)(=O)c1ccc2c(c1)CC(C)N2C(=O)C1CCC1
b. CCN1C(=O)/C(=C\c2ccco2)C(C(=O)OC)=C1C
c. CCOCC(=O)N1CCc2ccccc21
d. O=[N+]([O-])c1ccc(N2CCN(c3ccccc3O)CC2)c(Cl)c1
e. CCn1c(O)c(N=NC(=O)c2ccc(CSc3nncn3C)cc2)c2ccccc21
Answer: b. CCN1C(=O)/C(=C\c2ccco2)C(C(=O)OC)=C1C
{#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#}
methyl (4Z)-1-ethyl-4-(furan-2-ylmethylidene)-2-methyl-5-oxopyrrole-3-carboxylate