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 other words.
Options:
[a] Fc1ccc(-c2oncc2-c2nnnn2-c2ccccc2)cc1F
[b] CC(NC(=O)c1ccc(NS(C)(=O)=O)cc1)c1ccccc1
[c] CCOC(=O)c1ccccc1NC(=O)COC(=O)CCNS(=O)(=O)c1ccc(C)c(C)c1
[d] COc1ccccc1NC(=O)C(C)OC(=O)c1nc2nc(C)cc(C)n2n1
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}