Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) NC(=O)c1ccc(NC(=O)COc2ccc([N+](=O)[O-])cc2Cl)cc1
b) Cc1ccc(S(=O)(=O)Nc2ccc3c(c2)nc(CN2CCCC2)n3C)cc1
c) CC(=O)Nc1ccnc(-c2cccnc2)n1
d) CCCCc1ccc(NS(=O)(=O)N(C)C)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}