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) COc1ccc(-c2cc(C(=O)Nc3cc(OC)c(OC)c(OC)c3)no2)cc1
b) CCCCCOC(=O)C1C2C=CC3(CN(c4ccccc4C)C(=O)C13)O2
c) O=C(Nc1cccc(N2C(=O)C3C4C=CC(C4)C3C2=O)c1)c1cccs1
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}