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=c1c2ccccc2nc(-c2ccc(F)cc2)n1NCc1ccccc1O
b. CC(C)(C)OC(=O)N1CCC(NC(=O)c2nc[nH]c2C(=O)N2CCN(C(=O)OC(C)(C)C)CC2)CC1
c. CC(=O)Nc1ccc(S(=O)(=O)N2CCC3(CC2)CC(=O)c2ccccc2O3)cc1
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}