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, or c without using any additional words.
Options:
[a] CCCc1nnc(NC(=O)CCC(=O)N2CCC(C)CC2)s1
[b] CCC(c1nnc(SCC(=O)Nc2ccc(C(=O)N(C)C)cc2)n1Cc1ccccc1)N(C)C
[c] O=C(NCc1ccccc1F)C1CCCN(c2cnccn2)C1
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}