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, c, or d without using any additional words.
Options:
(a) CC1(C)CC(=O)C2=C(C1)OC([N+](=O)[O-])C2c1ccc(Cl)cc1
(b) CCOc1cccc(/C(O)=C2/C(=O)C(=O)N(CCOC)C2c2ccco2)c1
(c) CC(=O)Nc1ccc(S(=O)(=O)NCCC(=O)Nc2ccc(C)c(F)c2)cc1
(d) COc1cccc(CNC(=O)C(=O)NCC2OCCCN2S(=O)(=O)c2cc(C)ccc2C)c1
Answer: a, b, c, d
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}