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) COCCCN1C(=O)C(=O)/C(=C(/O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1c1cccc(Cl)c1
b) Cc1ccc(Nc2nc(CSc3nnc(-c4cccnc4)n3-c3ccccc3F)cs2)cc1
c) CC(=O)N/C(=C/c1ccc(OS(=O)(=O)c2ccc(C)cc2)cc1)C(=O)NCCCO
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}