Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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.) Cc1nc2c(sc(=S)n2Cc2ccco2)c(=O)n1CC(=O)Nc1ccccc1
b.) CC(C)n1cc(NC(=O)C2CC(c3cccc(Br)c3)=NO2)cn1
c.) CC1SC(c2ccc(F)cc2)NC1=O
d.) CCOC(=O)C[C@H]1c2ccc(C(F)(F)F)cc2S(=O)(=O)N1C(C)(C)C
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}