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 additional words.
Options:
[a] O=C(NC1CCCC1)C1CCCN1C(=O)Nc1ccc(Cl)cc1
[b] Cc1ccc(C(=O)NCCCNC(=O)c2ccccn2)cc1
[c] CC(c1nc2ccccc2s1)N(C)C(=O)c1ccc(F)cc1F
[d] CC(=O)c1cccc(NC(=S)Nc2cccc3ccccc23)c1
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}