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.) CCN(CC)c1nc(C#N)cc(-c2ccc(OC)cc2)n1
b.) Cc1c(C)n2c(SCC(=O)N3CC(C)OC(C)C3)nnc2[nH]c1=O
c.) CN1CCN(c2ccc(C(F)(F)F)cc2N)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}