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 COc1cccc2[nH]c(C(=O)NCCc3ccccc3)cc12
b O=[N+]([O-])c1ccc(C(O)C[n+]2ccccc2)cc1.[I-]
c Cc1cc(/C=N/NC(=O)c2ccc(O)cc2)c(C)n1CC(C)C
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}