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) CC(=O)Nc1ccc(S(=O)(=O)N2CCC(N3CCCCCC3)CC2)cc1.O=C(O)C(=O)O
(b) CCN1CCN(C(=O)c2ccccc2NS(=O)(=O)c2ccc(Cl)cc2)CC1.Cl
(c) CCOCCCN(C(=O)c1snc(C(N)=O)c1N)C(C(=O)NCCC(C)C)c1ccc(F)cc1
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}