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) CCOC(=O)c1c(NC(=O)CSc2nnc(-c3ccc(C)cc3)o2)sc(C(C)=O)c1C
(b) Cc1nnc2c(NC3CCCCC3)nc3ccccc3n12
(c) CC(=O)N1c2ccc(S(=O)(=O)N3CCC(C(=O)NC4CCCCC4)CC3)cc2CC1C
(d) COc1ccc(N2CCN(C(=O)c3ccc(CS(=O)Cc4ccc(Cl)cc4)o3)CC2)cc1
Answer: a, b, c
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}