Problem statement: Answer the multiple-choice question.
Query: Which compound has a 9.895\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCCCc1cc(O)c(CCCC)c(O)c1
(b) COCCNC(=O)C1CC(c2ccc(F)cc2)=NO1
(c) CCOc1ccccc1/C=N/NC(=O)c1cccc(S(=O)(=O)N2CCOCC2)c1
(d) COCCNC(=O)C1CC2Cn3c(nc4cc5ccccc5cc43)C2N1C
Answer: d. COCCNC(=O)C1CC2Cn3c(nc4cc5ccccc5cc43)C2N1C
{#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#}
COCCNC(=O)C1CC2Cn3c(nc4cc5ccccc5cc43)C2N1C
COCCNC(=O)C1CC2Cn3c(nc4cc5ccccc5cc43)C2N1C
[C][O][C][C][N][C][=Branch1][C][=O][C][C][C][C][N][C][=Branch2][Ring1][C][=N][C][=C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring1][#Branch2][Ring1][=N][C][Ring1][S][N][Ring2][Ring1][Ring1][C]
N-(2-methoxyethyl)-7-methyl-2,7,10-triazapentacyclo[9.8.0.02,9.04,8.013,18]nonadeca-1(19),9,11,13,15,17-hexaene-6-carboxamide