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 additional words.
Options:
a.) O=C(CSc1nncn1-c1ccccc1F)NC1CCCCC1
b.) CC1=C(C(=O)O)N2C(=O)C(NC(=O)c3ccn(C)n3)C2SC1
c.) CCOc1ccc(-n2ccc(=O)c(C(=O)Nc3ccc(S(=O)(=O)Nc4nccs4)cc3)n2)cc1
d.) COc1ccc(OCc2cc(C(=O)N3CCCCCC3)no2)c(Cl)c1
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}