Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CN(C)c1ncc(S(=O)(=O)c2ccccc2)c(-c2ccccc2Cl)n1
b COc1ccc(OC)c(NC(=O)Nc2ccc3c(c2)CCC3)c1
c CC(=O)N1CCN(C(=O)C2COc3ccccc3O2)CC1
d COc1ccc(-c2[nH]ncc2CN2CCN(C(=O)c3cccs3)CC2)c(F)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}