Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CN(C(=O)COC(=O)C1=COCCO1)C1(C#N)CCCCC1
[b] Cn1c(SCC(=O)NCC2CCCO2)nnc1-c1c[nH]c2ccccc12
[c] COc1cc(/C=c2\sc3n(c2=O)CCCN=3)ccc1O
[d] CC(=O)Nc1ccc(C(=O)CSc2nc3ccccc3n2CC(=O)N2CCCC2)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}