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(O)CC1S/C(=N/N=C/c2ccc(-c3ccc(Cl)c([N+](=O)[O-])c3)o2)NC1=O
b: CC(=O)Nc1ccc(/C=C/c2ccc3cccc([N+](=O)[O-])c3n2)cc1
c: CCOC(=O)CC(=O)CSc1ccc2nnc(-c3ccc(F)cc3)n2n1
d: Cc1nnc(SCC(=O)NC2CCS(=O)(=O)C2)n1Cc1ccccc1
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}