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.) O=C(CSc1nnc(NC(=O)c2ccco2)s1)Nc1ccccc1Cl
b.) Cc1cc(C)n2nc(SCn3nnc4ccccc4c3=O)nc2n1
c.) O=C(COC(=O)c1nc(Cl)ccc1Cl)c1ccc[nH]1
d.) COc1ccccc1S(=O)(=O)Nc1ccc(-c2nnc3n2CCCCC3)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}