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: O=C(COc1ccc(F)cc1)N1CCC(Cc2ccccc2)CC1
b: COc1ccc(C(C)C)cc1S(=O)(=O)NCc1ccccn1
c: Cc1ccccc1CS(=O)(=O)CCC(=O)NCCN1CCN(c2cccc(Cl)c2)CC1
d: O=c1[nH]cnc(O)c1C(c1ccc(F)cc1)c1c(O)nc[nH]c1=O
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}