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: Cn1c(=O)[nH]c(=O)c2c1nc(NC1CCCCC1)n2Cc1ccccc1
b: CC(=O)NS(=O)(=O)c1ccc(Nc2ccc([N+](=O)[O-])c3nonc23)cc1
c: Cc1cc(NC(=O)c2cccs2)n(-c2nc3ccccc3[nH]2)n1
d: C1CCC(OCCN2CCN(CCOC3CCCCC3)CC2)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}