Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=S1(=O)CCC(NC(=S)Nc2ccc3ccccc3c2)C1
b) CC1(C)COC(Cn2c3ccccc3c3ccccc32)O1
c) COc1cccc(CNC(=O)C2CCN(S(=O)(=O)N3CCC(C)CC3)CC2)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}