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=C(Cc1cccc(C(F)(F)F)c1)Nc1ccc(S(=O)(=O)N2CCCC2)cc1
b) CN(C)C(CNC(=S)Nc1ccccc1Cl)c1cccnc1
c) COc1ccc(/C=C/c2ccc(=O)[nH]n2)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}