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: CC(=O)NC(C)c1nc2ccccc2n1Cc1ccccc1F
b: Cc1ccc(C)c(NC(=O)c2cnc3n(c2=O)CCS3)c1
c: O=[N+]([O-])c1ccc(NCCCNS(=O)(=O)c2ccccc2)cc1
d: COc1cccc(COc2ccccc2C2Nc3ccc(Br)cc3C(=O)N2NC(=O)c2ccncc2)c1
Answer: a, b, 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}