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) CCN(CC)CC(C)CNC(=O)CC(C(=O)N1CCc2ccccc21)n1ccnc1
b) CC1CC(C)CN(C(=O)COC(=O)Cc2ccc(Cl)cc2)C1
c) Cc1ccc(C(=O)Nc2ccccc2N2CCN(C(=O)C(C)C)CC2)cc1
d) Cc1cc(N/C=C/C(=O)c2cccs2)ccc1F
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}