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] O=C(COC(=O)CNC(=O)C1CCCCC1)Nc1cccc(F)c1
[b] CCC1(CC)C(=O)C2=C3C1[C@H](C(=O)OC)CC(C(=O)OC)C[C@H]3n1c(=O)n(C)c(=O)n1[C@H]2C
[c] Cc1ccc(S(=O)(=O)NCC(=O)N(CC(=O)NC(C)(C)C)Cc2ccc3c(c2)OCO3)cc1
[d] CC1CCN(C(=O)CCCOc2ccc(Cl)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}