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] CN(C1CCCC1)C1CCN(C(=S)Nc2cc(F)cc(F)c2)CC1
[b] Cc1cc(N/N=C/c2ccco2)c2ccccc2n1
[c] Cn1c(N=Nc2ccccc2)nc2ccccc21
[d] CC(=O)c1c(C)[nH]c(C(=O)Nc2ccc(S(=O)(=O)N(C)C)cc2)c1C
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}