Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 3.789\% hERG inhibition at 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=C(COc1coc(CN2CCc3ccccc3C2)cc1=O)Nc1ccc(F)cc1F
(b) O=C(c1ccco1)N1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
(c) CCOC(=O)c1sc(NC(=O)COC(=O)CNC(=O)C2CCCCC2)c(C(=O)OCC)c1C
(d) Cc1ccccc1NC(=O)CSc1nn2c(=O)c(C)nnc2s1
(e) CCCS(=O)(=O)c1nc(S(=O)(=O)c2ccc(Cl)cc2)c(N2CCC(O)CC2)s1
Answer: a. O=C(COc1coc(CN2CCc3ccccc3C2)cc1=O)Nc1ccc(F)cc1F
{#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#}
O=C(COc1coc(CN2CCc3ccccc3C2)cc1=O)Nc1ccc(F)cc1F
O=C(COc1coc(CN2CCc3ccccc3C2)cc1=O)Nc1ccc(F)cc1F
N-(2,4-difluorophenyl)-2-[6-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)-4-oxopyran-3-yl]oxyacetamide