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, or c without using any additional words.
Options:
[a] COCCN(C(=O)c1cccc(-n2cnnn2)c1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
[b] Cc1nn(-c2ccccc2)c(C)c1/C=N/NC(=O)c1cc(C23CC4CC(CC(C4)C2)C3)[nH]n1
[c] Cn1c(=O)c2c(O)c(C=Nc3ccc(F)cc3)c(=O)n(C)c2n(C)c1=O
Answer: a, b, c
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}