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) O=c1[nH][nH]c(C(F)(F)F)c1C=NCc1cccc(Cl)c1
(b) N#CCC(=O)Nc1ccc(C(=O)N2CCN(S(=O)(=O)c3ccc4ccccc4c3)CC2)cc1
(c) COc1ccc(N(C(=O)c2ccc(F)cc2)C2=CC3CCC(C2)N3C)cc1.Cl
Answer: a, b
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}