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=c1cc([O-])n(Cc2ccc(F)cc2)c(=O)[nH]1.[NH4+]
b. COc1ccc(-c2noc(CCC(=O)N(C)c3cccc(C)c3)n2)cc1
c. O=C(c1cccnc1)N1N=C(C2CCCCC2)CC1(O)C(F)(F)F
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}