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.) CC(OC(=O)C1=COCCO1)C(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
b.) O=C1N[C@@H](Cc2cn(S(=O)(=O)c3ccccc3)c3ccccc23)C(=O)N[C@H]1Cc1ccccc1
c.) Cc1ccc(NC(=S)N2CCC(c3ccccc3)C2)c(Cl)c1
d.) COC(=O)CCC(=O)OC1(C)C(=O)C=C2C=C(C3CC3)N(CCCOC(C)C)C=C2C1=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}