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: CCC[C@H]1COCCS(=O)(=O)N1Cc1ccc(Br)cc1
b: COC(=O)c1ccc(COc2ccc(/C=N/NC(=O)C(=O)Nc3ccc(OC)cc3)cc2OC)o1
c: COc1ccccc1N(CC(=O)NCc1ccco1)S(C)(=O)=O
d: O=C(NC(=S)NCCC1=CCCCC1)c1ccc(Br)o1
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}