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 other words.
Options:
a: CC(=O)c1cccc(NC(=O)C(=O)c2cn(CC(=O)N3CCCCC3)c3ccccc23)c1
b: Br.c1ccc(-c2nc(CSc3nnnn3-c3ccccc3)cs2)cc1
c: COc1cccc(C(=O)Nc2nc3ccccc3s2)c1
d: COc1cccc(NC(=O)c2cc(-c3cccnc3)nc3c(Cl)cccc23)c1
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}