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 other words.
Options:
a) CC(=O)c1cc(CN2C(=O)CCC2=O)cs1
b) O=C(Nc1ccc(Cl)cc1)Nc1ccccc1Sc1ncc([N+](=O)[O-])s1
c) Cc1cc(C)nc(SCC(=O)Nc2ccc(S(=O)(=O)NCCO)cc2)n1
d) CC(C)NC(=O)CCCc1ccccc1
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}