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 CC1CN(c2ccccc2)c2nc3c(c(=O)[nH]c(=O)n3C)n2C1
b CC(=Nc1c(C)n(C)n(-c2ccccc2)c1=O)c1c(O)n(Cc2ccccc2)c(=O)[nH]c1=O
c COc1cccc(/C=C2\SC(=S)N(CCCC(=O)Nc3cc(C)on3)C2=O)c1
d COc1ccc(N(C(C)=O)S(=O)(=O)c2cc(OC)ccc2OC)cc1
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}