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 other words.
Options:
(a) NC(=O)C(c1ccccn1)c1ncc(C(F)(F)F)cc1Cl
(b) Cc1csc(SC(C)C(=O)Nc2ccc(Cl)cn2)n1
(c) CCOC(=O)c1c(S(=O)(=O)NCC(=O)Nc2cc(C)ccc2OC)c(C)n(C)c1C
(d) COc1ccc(CC(=O)Nc2ccccc2N2CCCC2)cc1
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}