Task: Please answer the multiple choice question.
Question: Which molecules are not a 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) O=C(Nc1cccc(F)c1)c1ccccc1-c1ccccc1
(b) CCc1nnc(NC(=O)c2ccc(S(=O)(=O)N3CCCC(C)C3)cc2)o1
(c) NS(=O)(=O)c1ccc(NC(=S)NC(=O)/C=C/c2ccco2)cc1
(d) Cc1cccn2c(Nc3ccccc3)c(-c3ccccn3)nc12
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}