Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a Cc1ccc(-c2nc(NC(=O)CC3CCN(C)CC3)cc(-n3nccc3C)n2)o1
b Fc1ccc(C(OCC[NH+]2CC[NH+](CCCc3ccccc3)CC2)c2ccc(F)cc2)cc1
c C[NH+]1CCC[C@H](c2c(-c3ccccc3)[nH]c3ccccc23)C1
d N#Cc1ccc(Cn2cncc2CC[NH2+][C@H]2CCN(c3ccccc3)C2=O)cc1
e COc1ccc(CN(CC[NH+](C)C)c2ccccn2)cc1
Answer: a, b, c, 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}
2-[3-[(4-cyanophenyl)methyl]imidazol-4-yl]ethyl-[(3S)-2-oxidanylidene-1-phenyl-pyrrolidin-3-yl]azanium