Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: NCCSCCC(=O)O
b: Cc1cc2c(s1)=Nc1ccccc1NC=2N1CCNCC1
c: CN(CCN(C)S(=O)(=O)c1ccc(NS(C)(=O)=O)cc1)c1nc2ccccc2n1C
d: C[NH+]1CC[NH+](CCCN2c3ccccc3Sc3ccc(C(F)(F)F)cc32)CC1
e: NC[C@@H](O)COc1ccccc1C(=O)CCc1ccccc1
Answer: a, 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}
1-[2-[(2R)-3-amino-2-hydroxypropoxy]phenyl]-3-phenylpropan-1-one