Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CC1CC(C)CN(S(=O)(=O)c2ccc(NC(=O)[C@@H]3CCCN3C(=O)c3cccs3)cc2)C1
b: Cc1cccc(-c2nsc(SCC(=O)Nc3nccs3)n2)c1
c: CCC(=O)N1CC2(c3ccccc3)CN(C(=O)CC)CC(c3ccccc3)(C1)C2=O
d: Cc1cccc(NC(=O)[C@H](NC(=O)[C@@H]2Cc3ccccc3CN2)c2ccccc2)c1
e: Nc1c2c(nc3ccccc13)CCCC2=O.O=C(O)CCC(=O)O
Answer: a, b, c, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}