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) Cc1cccc(NC(=O)CSCC(=O)NCc2ccco2)c1
(b) O=C(O)c1ccc(N/N=C/c2cn(-c3ccccc3)nc2-c2cccs2)cc1
(c) CC(=O)N1CCOc2ccc(S(=O)(=O)Nc3cccc(C)c3)cc21
(d) O=C(Nc1ccc(Cl)c(Cl)c1)Nc1nc(-c2ccccc2)cs1
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}