Problem statement: Answer the multiple choice question.
Question: Which drug has a -0.911% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1ccc2c(CC(=O)OCC(=O)c3ccccc3OC)coc2c1
b) O=C(C[n+]1cccc(CNC(=O)c2ccc(OC(F)F)cc2)c1)Nc1cccc(C(F)(F)F)c1.[Cl-]
c) COCc1ccc(CN2CCC(Oc3ccc(C(=O)NCc4ccccn4)cc3)CC2)o1
d) Cn1c(=O)n(C/C=C/c2ccccc2)c(=O)c2c1nc1n2CCCN1Cc1ccccc1
Answer: d. Cn1c(=O)n(C/C=C/c2ccccc2)c(=O)c2c1nc1n2CCCN1Cc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cn1c(=O)n(C/C=C/c2ccccc2)c(=O)c2c1nc1n2CCCN1Cc1ccccc1
Cn1c(=O)n(C/C=C/c2ccccc2)c(=O)c2c1nc1n2CCCN1Cc1ccccc1
9-benzyl-1-methyl-3-[(E)-3-phenylprop-2-enyl]-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione