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 additional words.
Options:
[a] COc1ccc(-n2cc(-c3ccccc3)nc2SC)cc1
[b] NC(=O)CC(NC(=O)Cc1cccc2ccccc12)c1ccc(NCCCN2CCCC2=O)c([N+](=O)[O-])c1
[c] CN(CC(=O)N1CCOCC1)C(=O)CSc1nc2ccccc2s1
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}