Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Cc1ccnc(N2CCCC(C(=O)Nc3cc(F)ccc3C)C2)n1
(b) C=CCN(C(=O)CNS(=O)(=O)c1ccccc1)C(C(=O)NCCOC)c1ccncc1
(c) COc1c(Cl)cc(Cl)cc1C(=O)Nc1ccc(NC(=O)c2cccs2)cc1
(d) NC(=O)CC(NC(=O)OCc1ccccc1)C(=O)O
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}