Problem statement: Answer the MCQ question.
Query: Which compound has a -18.540\% 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. CCn1c(C)cc(/C=C2\SC(=O)N(CC(=O)Nc3ccc(C)c(C)c3)C2=O)c1C
b. C(=C/c1ccco1)\C1=NN(c2ccccc2)C(c2ccco2)C1
c. CCOc1ccc(CN(Cc2ccco2)C(c2cccs2)c2nnnn2C(C)(C)C)cc1
d. COc1nnc(-c2ccc(N3CCCCC3)c(NC(C)=O)c2)c2ccccc12
e. CCc1ccc(N2CC(C(=O)Nc3ccc4c(c3)OCCO4)CC2=O)cc1
Answer: e. CCc1ccc(N2CC(C(=O)Nc3ccc4c(c3)OCCO4)CC2=O)cc1
{#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#}
CCc1ccc(N2CC(C(=O)Nc3ccc4c(c3)OCCO4)CC2=O)cc1
CCc1ccc(N2CC(C(=O)Nc3ccc4c(c3)OCCO4)CC2=O)cc1
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-(4-ethylphenyl)-5-oxopyrrolidine-3-carboxamide