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) COc1ccc(N2CCN(C(=O)[C@H](C)NC(=O)c3ccccc3Cl)CC2)cc1
b) CN(CC(=O)Nc1ccc(OC(F)(F)F)cc1)C(=O)Cc1ccc2c(c1)CCC2
c) C=CCC(C(=O)NC(C)c1ccccc1)C(=O)NC(C)c1ccccc1
d) Cc1nc2ccccc2cc1C(=O)Nc1ccccc1Cl
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}