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.) Brc1ccccc1-c1nnc2sc(Cc3ccccc3)nn12
b.) Cc1ccccc1NS(=O)(=O)c1ccc(C(=O)N2CCCCCCC2)cc1
c.) Cc1cccc(N(Cc2cc3ccc(C)cc3[nH]c2=O)S(=O)(=O)c2ccccc2)c1
d.) CC1(C)NC(=O)N(CC(=O)OCC(=O)NC(=O)c2ccccc2)C1=O
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}