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) Cc1cc(S(=O)(=O)N2CCN(c3ccccn3)CC2)ccc1F
b) CCCS(=O)(=O)c1ccc(COC(=O)Cc2ccc([N+](=O)[O-])cc2)cc1
c) CCN1CCN(c2cc(C)c3cc(NC(=O)CCC(=O)N4CCN(c5ccccc5)CC4)ccc3n2)CC1
d) COC(=O)COc1cccc(NS(=O)(=O)c2ccc(NC(C)=O)cc2)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}