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 COc1ccc(CCc2nnc(CCC(=O)N(C)Cc3ccnc4ccccc34)o2)cc1
b CCOC(=O)N1CCN(c2ccc(S(=O)(=O)N3CCC(C)CC3)cc2[N+](=O)[O-])CC1
c COc1ccc(C)cc1NC(=O)NCc1ccco1
d COc1ccc(S(=O)(=O)N2CCCC2CNC(=O)C(=O)NCc2ccc(C)cc2)cc1
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}