Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES Cn1c(=O)c2c(nc(CN3CCN(c4ccc(F)cc4)CC3)n2CCN2CCOCC2)n(C)c1=O?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a -9.351
b 13.811
c 8.872
d -5.793
Answer: a. -9.351\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cn1c(=O)c2c(nc(CN3CCN(c4ccc(F)cc4)CC3)n2CCN2CCOCC2)n(C)c1=O
Cn1c(=O)c2c(nc(CN3CCN(c4ccc(F)cc4)CC3)n2CCN2CCOCC2)n(C)c1=O
[C][N][C][=Branch1][C][=O][C][=C][Branch2][Ring2][#Branch2][N][=C][Branch2][Ring1][#Branch1][C][N][C][C][N][Branch1][N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][C][C][Ring1][=N][N][Ring2][Ring1][Ring1][C][C][N][C][C][O][C][C][Ring1][=Branch1][N][Branch1][C][C][C][Ring2][Ring1][P][=O]
8-[[4-(4-fluorophenyl)piperazin-1-yl]methyl]-1,3-dimethyl-7-(2-morpholin-4-ylethyl)purine-2,6-dione