Task: Answer the multiple choice question.
Query: Which compound exhibits a -5.916\% 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 additional words.
Options:
a CSc1ncc(Cl)c(C(=O)Nc2cc(C)ccc2C)n1
b C=C(C)Cn1c(=O)c2c(nc3n2CC(C)CN3Cc2ccccc2)n(C)c1=O
c CCOC(=O)C1CCN(S(=O)(=O)c2cn(C)c(=O)n(C)c2=O)CC1
d COc1ccc(-c2nnc(SCC(=O)N/N=C/c3ccccc3C(=O)O)n2-c2ccc(Cl)cc2)cc1
e O=C(CSc1cccc[n+]1[O-])NC(=O)c1ccc(OC(F)F)cc1
Answer: b. C=C(C)Cn1c(=O)c2c(nc3n2CC(C)CN3Cc2ccccc2)n(C)c1=O
{#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#}
C=C(C)Cn1c(=O)c2c(nc3n2CC(C)CN3Cc2ccccc2)n(C)c1=O
C=C(C)Cn1c(=O)c2c(nc3n2CC(C)CN3Cc2ccccc2)n(C)c1=O
9-benzyl-1,7-dimethyl-3-(2-methylprop-2-enyl)-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione