Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=C(Nc1ccc(NC(=O)c2cccs2)cc1)c1ccccc1
b Cc1ccc2nc(-c3ccncc3)[nH]c2c1
c Cc1cccc(-n2cc(-c3ccccc3)[nH]c2=S)c1
d C=CCn1c(C(C)NC(=O)c2ccc(C)cc2)n[nH]c1=S
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}