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 O=Cc1cccn1-c1c(C(=O)O)cnn1-c1ccccc1
b COc1ccccc1Nc1nc(N)nc(CSc2nnc(C)s2)n1
c COc1ccc(-c2cn(CCO)c(-c3ccc(Cl)nc3)n2)cc1
d CCC(C)(c1nnnn1-c1c(C)cccc1C)N(N=O)c1ccccc1Cl
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}