Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1cnc(-c2cccc3c2CC(NC(=O)c2ccc(OCC(F)(F)F)nc2)CO3)cn1
b) Nc1ccccc1NC(=O)/C=C/c1ccc([C@H]2CN(CCO)C[C@@H]2C(=O)Nc2ccc(Cl)cc2)cc1
c) N#Cc1ccc(Cn2cncc2CNC2CCN(C(=O)c3ccc[nH]c3=S)C2)cc1
d) CCCCCC(Cc1ccc(C(=O)NCCC(=O)O)cc1)C(=O)c1cc2cc(Cl)ccc2n1-c1cccc(C(F)(F)F)c1
e) O=C1NCc2c(-c3ccccc3Cl)nc(=O)[nH]c2N1c1c(Cl)cccc1Cl
Answer: d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
8-[2,6-bis(chloranyl)phenyl]-4-(2-chlorophenyl)-5,6-dihydro-1H-pyrimido[4,5-d]pyrimidine-2,7-dione