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.) COc1cccc(C(=O)Nc2ccc3c(c2)C(=O)NC3=O)c1
b.) Cc1ccc(C(=O)CC2(O)C(=O)N(C)c3ccccc32)s1
c.) CC1=NN(C(N)=S)C(=O)C1N=Nc1c(C)n(C)n(-c2ccccc2)c1=O
d.) CCOc1ccc2nc(N3CCCC(C(=O)NC4CCCC4)C3)sc2c1
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}