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: O=C(NCC1CCCO1)C1CC(=O)N(C2CCCCCC2)C1
b: CC(C)OC(=O)CSc1nnc(-c2cnccn2)n1-c1ccc(Cl)cc1
c: COc1ccc2cnn(-c3ccccc3C)c(=O)c2c1OC
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}