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: Cc1ccc(-n2c(SCC(=O)N3CCOCC3)nnc2-c2ccncc2)cc1
b: Cc1ccc(C(=O)NCCCNc2ccccc2[N+](=O)[O-])cc1
c: COc1cccc(Cn2cccc(NC(=O)Nc3cccc(C#N)c3)c2=O)c1
d: COc1ccc(CCNc2oc(COc3ccc(Br)cc3)nc2C#N)cc1OC
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}