Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCN1C(=O)CSc2ccc(C(=O)NCc3ccco3)cc21
b: O=C(NCc1ccc(F)cc1)Nc1ccccc1
c: CC(NS(C)(=O)=O)C(c1cccs1)N1CCN(C)CC1
d: O=C(Cn1c(N2CCN(c3ccccc3)CC2)nc2ccccc21)c1ccccc1
Answer: a, b, c, d
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}