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. Cc1ccc2[nH]c(O)c(N=O)c2c1
b. Cn1c(-c2c(N)n(CCc3ccccc3)c3nc4ccccc4nc23)nc2ccccc21
c. O=C1CN(C(=O)COC(=O)C2CC(=O)N(Cc3ccco3)C2)c2ccccc2N1
d. CCOc1ccccc1/C=N/n1c(COc2ccccc2)n[nH]c1=S
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}