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) O=C(Cc1ccc(Br)cc1)Nc1ccc2[nH]ncc2c1
b) COc1ccc(C(=O)Nc2nnc(CCc3ccccc3)s2)c(OC)c1
c) COc1ccc(C(=O)Nc2ccc(NC(=O)c3ccccc3OC)nc2)cc1
d) O=C(NNS(=O)(=O)c1ccccc1)c1cccc(F)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}