Problem statement: Answer the multiple choice question.
Query: Which compound has a 0.671\% 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. CCOC(=O)c1cc2c(=O)n3cccc(C)c3nc2n(Cc2ccco2)c1=NC(=O)c1ccccc1
b. CCn1c(CC(=O)Nc2ccccc2F)nnc1SCC(=O)N1CCN(c2ccccc2)CC1
c. Cc1ccc(S(=O)(=O)N2CCC(C(=O)N3CCCC3C(=O)N[C@@H](CC(C)C)C(=O)NCC(N)=O)CC2)cc1
d. CC1(C)CC(=O)C=C(OC(=O)c2ccc(Cl)cc2)C1
e. C[N+]1(C)CC2=Cc3ccccc3CC2C1.[I-]
Answer: a. CCOC(=O)c1cc2c(=O)n3cccc(C)c3nc2n(Cc2ccco2)c1=NC(=O)c1ccccc1
{#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#}
CCOC(=O)c1cc2c(=O)n3cccc(C)c3nc2n(Cc2ccco2)c1=NC(=O)c1ccccc1
CCOC(=O)c1cc2c(=O)n3cccc(C)c3nc2n(Cc2ccco2)c1=NC(=O)c1ccccc1
ethyl 6-benzoylimino-7-(furan-2-ylmethyl)-11-methyl-2-oxo-1,7,9-triazatricyclo[8.4.0.03,8]tetradeca-3(8),4,9,11,13-pentaene-5-carboxylate