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) CCn1cc(Br)c(C(=O)Nc2nccs2)n1
b) CCOC(=O)Cc1csc(NC(=O)c2ccc([N+](=O)[O-])cc2[N+](=O)[O-])n1
c) O=C(c1cc2ccccc2o1)N1CCN(S(=O)(=O)c2ccc(Cl)s2)CC1
d) Cc1ccc(NC2=C(N3CCCCC3)C(=O)c3ccccc3C2=O)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}