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 Cc1cccc(C)c1NC(=O)COC(=O)c1cc(=O)c2ccccc2o1
b O=C(CCC1CCCN(C(=O)c2ccc3cc[nH]c3c2)C1)N1CCN(c2ccccn2)CC1
c Nc1nc(CSc2ncn[nH]2)nc(Nc2ccc(F)cc2)n1
d COc1ccc(C(=O)Nc2nc(C)cc(C)n2)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}