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, or c without using any other words.
Options:
a: O=C(NCCO)C(=O)Nc1cc2c3c(c1)CC(=O)N3CCC2
b: O=C(O)C1CCCN(S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)C1
c: CCOC(=O)c1ccc2c(c1)nc(SCC(=O)N1CCOCC1)n2CC
Answer: a, b, c
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}