Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a CC(C)N(C(=O)Cn1cnc2c(cnn2-c2ccccc2Cl)c1=O)C(C)C
b CCN(CC)C(=O)CSc1nnc(C2CCCCC2)o1
c CCn1cc(C(=O)N2CCCC(N3CCN(c4cccc(C(F)(F)F)c4)CC3)C2)cn1
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}