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.) Cc1cc(C)c2c3c(sc2n1)C(c1ccccc1)C(C#N)=C(N)O3
b.) N#CCSCC(=O)Nc1ccc(Br)cc1
c.) COc1ccc(NC(=O)c2cccc(-n3cnnn3)c2)cc1
d.) O=C(O)c1ccccc1N1C(=O)c2cccc3cccc(c23)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}