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: CC(C(=O)Nc1ccc(F)cc1Cl)N(C)CCOc1ccccc1
b: CCc1ccc(S(=O)(=O)NC(=S)NC2CCCCC2)cc1
c: O=C(Cn1ccc(C(F)(F)F)n1)N/N=C/c1ccc(N2CCOCC2)cc1
d: COc1ccc(COC(=O)CCNC(=O)c2ccc(Cl)cc2)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}