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: O=C(NCc1ccc2c(c1)OCO2)c1ccc(CN2CCc3ccccc3C2)cc1
b: Cc1cc(C)cc(N2CCCC2=O)c1
c: CC(NC(=O)c1ccc(F)cc1)C(=O)NC1=NCCS1
d: CC(C)(C)c1ccc(C(=O)NCc2ccccc2)cc1
Answer: 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}