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) CC(C)N(C)Cc1nnnn1CC(=O)N(C)Cc1cccc(Cl)c1
(b) COc1ccc2c(c1)C(C)=CC(C)(C)N2C(=O)CN1C(=O)CCC1=O
(c) Cc1cccc(C)c1NC(=O)CCN1C(=O)C2C3CCC(C3)C2C1=O
(d) CCN(CC)C(=O)Cc1c(O)c2ccccc2[nH]c1=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}