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) COC(=O)c1ccc(/C=N/OCC(=O)NC2CCCC(C)C2C)cc1
(b) COc1ccc(-c2cc(C(=O)NCCN3CCOCC3)c3ccccc3n2)cc1
(c) COc1cc(-c2nc3ccccc3nc2-c2ccc(O)c(OC)c2)ccc1O
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}