Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(NC1CC1)C1CCN(S(=O)(=O)c2ccc(Cl)c([N+](=O)[O-])c2)CC1
b) C/C(=N\Nc1ccccc1C(=O)O)c1ccncc1
c) COc1ccccc1NC(=O)CSCc1cc(=O)n2c(C)csc2n1
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}