Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1ccc(S(=O)(=O)NCc2ccc(C(=O)N(C)CCC#N)cc2)cc1
b.) CCCCCCn1cc(C(=O)O)c(=O)c2cc(F)c(N3CCCCC3)cc21
c.) O=C(NNC(=O)c1ccccc1F)c1ccc(-n2cncn2)c([N+](=O)[O-])c1
d.) CC(C)(C)C1CCc2onc(C(=O)Nc3cnn(Cc4ccc(F)cc4)c3)c2C1
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}