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 additional words.
Options:
a.) O=[N+]([O-])c1ccc(C(O)CN2CCOCC2)cc1
b.) COc1ccc(F)c(CN(C)CC2CCCN(CCc3ccc(F)cc3)C2)c1
c.) CC(C)CCNC(=O)C1CC(c2ccccc2[N+](=O)[O-])=NO1
Answer: a, 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}